GamingDiver / WoWs Legends Ships / Colorado

World of Warships: Legends ship guide

Colorado

Also called: 科罗拉多 Beta

U.S.A. · Tier VI · Battleship · Tech Tree: Standard U.S. Battleships

All-rounder battleshipNo single dominant trait; flex mid-range anchor, brawl support, or sniper by team comp.

Playstyle

Anchor a flank at 14-17 km with bow toward the closest threat
Avoid: Taking the long way round the map edge to flank

Key characteristics

Spotter planeThickest plateStrong torpedo beltLong DCP windowSlow

On this page

Community stats
Playstyle
How to get Colorado
Builds
Cohort position
Stats and specs
Charts
Background
Armor
Exteriors

Community Data

Colorado Community Stats

Across 18,000+ Standard battles from 390+ players, Colorado averages a 54% win rate, 54,400 damage and 0.8 kills per battle, and survives 37% of them.

Community Data

Colorado Community Stats

Log in to GamingDiver and upload your data to see Community Data for Colorado: community win rate, damage, survival, spotting, and your own comparison.

Playstyle

Overview

Colorado is a Tier VI American all-rounder battleship with 406mm guns at 16.5 km: she has no single dominant kit trait but is competent across the board. The role flexes by team comp - mid-range AP anchor by default, brawl support when the team commits, sniper when the line sits back. Versatility is the value, not specialization. Standout traits: best torpedo belt percent in T6 BBs (37, 1st of 32) and best magazine armor in T6 BBs (114 mm, 1st of 4). The trade is top speed in T6 BBs (21 kt, 31st of 32).

Positioning

Anchor a flank at 14-17 km with bow toward the closest threat. Rotate one or two map cells with the team rather than holding solo; a battleship alone on a flank is a free focus target for the enemy. At 21 kn you cannot re-cross the map, so the flank you pick early is the one you fight all game; choose it for where the enemy battleships will end up, not where they start. Her handling reads as a contradiction and is not one: 16.1 s on the rudder means she starts turning late, while a 640 m circle means she comes around inside most of her cohort once she does. Decide a beat early and the turn itself will not let you down.

Potato Avoidance

Taking the long way round the map edge to flank

At 21 kn five minutes of sailing buys about 3.2 km, so a border run costs most of the mid-game and arrives after the fight it was meant to decide. She wins by holding a lane and trading from it: pick the flank before the first salvo, then let the guns do the travelling.

Signature Traits

ELITE ARMOR ↗

Thickest plate · 406 mm
Strong torpedo belt · 37%
Heavy magazine · 114 mm
Torpedo belt specialist

Long DCP window ↗

20 s Damage Control duration, best of T6 BBs. Stays fire / flood immune longer per activation.

WEAK MOBILITY ↗

Slow for the class · 21 kt
Slow acceleration

Acquisition

How to get Colorado

Colorado is available in the Standard U.S. Battleships branch of the U.S. Tech Tree for 9,000,000 credits after researching it in the branch. Known module upgrades cost up to 1,800,000 credits.

While you save up, check active promo codes for free doubloons, camouflages, and other rewards.

Show U.S.A. tech-tree branch diagram

U.S. Tech Tree

Colorado sits in the Standard U.S. Battleships branch. The highlighted path shows the local branch context inside the full U.S. tree.

The standard-style U.S. Tech Tree battleships are focused on providing excellent firepower and well-protected citadels. However, their low speed and specific armor schemes can leave them exposed to sustained high-explosive fire.

Advantages: Reliable firepower, Protected citadels
Disadvantages: Slow, Vulnerable to HE shells and bombs

4 ships in highlighted branch · scroll to inspect all U.S. lines.

U.S.A.IIIIIIIVVVIVIIVIII

Destroyer

Cruiser

Light cruiser split

Battleship

Alternative battleship

Hybrid battleship

Carrier

Tier IIWickesPASD027 Tier IIIClemsonPASD019 Tier IVFarragutPASD005 Tier VMahanPASD006 Tier VIBensonPASD008 Tier VIIFletcherPASD021 Tier VIIIAllen M. SumnerPASD114 Tier IAlbanyPASC003 Tier IISt. LouisPASC004 Tier IIIPhoenixPASC024 Tier IVOmahaPASC005 Tier VPensacolaPASC012 Tier VINew OrleansPASC014 Tier VIIBaltimorePASC017 Tier VIIIBuffaloPASC109 Tier VDallasPASC206 Tier VIHelenaPASC207 Tier VIIClevelandPASC208 Tier VIIISeattlePASC209 Tier IIIWyomingPASB004 Tier IVNew YorkPASB006 Tier IVNevadaPASB105 Tier VNew MexicoPASB034 Tier VIColoradoPASB008 Tier VIIIowaPASB018 Tier VIIIMainePASB118 Tier VTennesseePASB106 Tier VINorth CarolinaPASB012 Tier VIIKansasPASB108 Tier VIIIMinnesotaPASB109 Tier VIConnecticutPASB207 Tier VIINebraskaPASB208 Tier VIIIDelawarePASB209 Tier IIILangleyPASA004 Tier VRangerPASA006 Tier VIILexingtonPASA012

Builds

Pair with a commander whose unique skill complements her main armament; check the build tool for current recommendations.

AL Colorado

Slow guns, long reach

SkillsFlammable Cannonier Gyrating Drillbits Marksmanship Reaching Out XXL Will to Rebuild

InspirationsAL Nelson · AL Dunkerque

Range 16.5 km to 18.4 km, AP 12,400 to 13,392, sigma 1.90 to 2.06, and Will to Rebuild more than doubles the heal to 821 HP/s. Two real costs: 21.0 kn to 19.5 kn, and fire resistance 30 to 21 percent. Swap Gyrating Drillbits for Crisscross to keep the knot and a half.

Open in Build Tool →

Have a build you swear by? Open it in the Build Tool and hit Save build to share it here, or browse the Ship Builds guide for proven loadouts across the fleet.

Cohort position

Hide ▾

Where Colorado sits among Tier VI BBs (31 ships). Notable standouts are shown first; the rest of the cohort-ranked stats are in the expand below. Acquisition variants (Black Friday, Founders Edition) are counted once with their base ship, not as separate peers.

BestTurning circle640 m (1/32) Top 25%Main battery caliber406 mm (9/32) Top 25%Main battery range16.46 km (6/32) Top 25%AP shell damage12,400 (7/32) Top 25%Repair heal rate0.66 %/s (9/32) Top 25%Max armor406 mm (5/32) Top 25%Citadel belt343 mm (9/32) Bottom 25%Stealth profile14.79 km / 11.83 km (27/32 / 27/32) Bottom 25%Smoke fire bloom14.28 km (27/32) Bottom 25%Rudder shift16.1 s (27/32) Bottom 25%Main dispersion224.6 m (27/32) Bottom 25%Secondary DPM (per side)156,214 (25/32) Bottom 25%Secondary HE pen21 mm (26/31) Bottom 25%AP arming threshold68 mm (25/32) Bottom 10%Time to 90% speed38.5 s (30/32) Bottom 10%Power / turn radius45.2 hp/m (31/32) Bottom 10%AA range4.2 km (30/32) WorstMax speed21 kt (1 of 2 tied) WorstAcceleration (0-12 kt)19.8 s (32/32) WorstEngine power28,900 hp (32/32) WorstPower-to-weight0.7 hp/t (32/32) WorstNo torpedoes (26 of 32 in cohort)

See 27 mid-pack stats

Not standouts for Colorado -- here's where she sits on every other ranked stat in the cohort. Stats tagged NORM are tied across more than half the cohort, so the value is the cohort default rather than a standout.

Hit points59,300 HP(16/32) Main battery reload30 s(19/32) Sigma1.9(11/32) HE shell damage5,700(13/31) HE fire chance36%(11/31) Fires per minute5.76(20/31) HE DPM91,200(21/31) AP DPM198,400(19/32) Secondary HE alpha1,800(23/31) Secondary fire chance9%(11/31) AP velocity768 m/s(23/32) HE velocity803 m/s(21/31) Displacement41,140 t(16/32) AP pen at 10 km553 mm(11/32) Effective HE DPM (incl. fire)134,274(21/31) Secondary range5 km(16/32) AA DPS464(10/32) AA threat1,368(11/32) Flak damage per salvo (expected)750(21/32) Repair charges3(15/32) Stern armor26 mm(12/32) NormSecondary dispersion bracket57(25 of 32 tied at this value) NormAP fuse timer0.033 s(22 of 32 tied at this value) NormAP ricochet start45°(28 of 32 tied at this value) NormAP auto-bounce angle60°(28 of 32 tied at this value) NormTurn speed retained81%(31 of 32 tied at this value) NormBow armor26 mm(21 of 32 tied at this value)

Peers in this cohort

Compare Tier VI Battleships

Show all 31 peers

Stats & specs

Customize in the Build Tool →

Survivability

Hit PointsInitial: 49,000 → 59,300

Displacement41,140 t

Hull dimensions

Length x beam at the waterline, plus draft. Length matters when dodging torpedoes; beam and draft shape how hard the ship is to hit.

190.2 x 29.7 m (published figure)

Armor range6–406 mm

Plate armor thicknesses6, 16, 19, 26, 38, 40, 76, 85, 89, 102, 114, 120, 152, 160, 203, 320, 343, 406 mm

Armor material/layer entries61

Fire resistance

stock hull: 1 − 0.7336 fire coefficient = 26.6%; top hull: 1 − 0.7003 fire coefficient = 30%. Lowers how often hits set you on fire. It does not reduce the damage a burning fire does per second; fires burn at the full rate on every ship.

Initial: 26.6% → 30%

Fire duration60 s

Fire damage

One unattended fire: 0.003 of max HP per second (0.3%) × 60 s = 0.18 of the pool; 0.18 × 59,300 HP = 10,674 HP on this ship. 4 fire points can burn at once.

0.3% of HP per second

Flood duration40 s

Flood damage

One unattended flood: 0.005 of max HP per second (0.5%) × 40 s = 0.2 of the pool; 0.2 × 59,300 HP = 11,860 HP on this ship.

0.5% of HP per second

Torp Reduction

1 − 0.21 hull torpedo-damage coefficient / 0.333 unprotected baseline = 37%. Reduces torpedo hit damage. It does not affect flooding: floods start as often and tick at the full rate.

37%

Magazine HP

Per-turret powder-magazine HP, a separate pool from the ship's. Penetrating hits wear it down and the turret is likelier to be knocked out as it falls, so a larger pool keeps the guns firing through punishment that silences a peer's.

29,700

Steering gear HP

Durability of the steering gears. As this pool drops, hits are likelier to jam the rudder; unlike most modules the steering can be knocked out and repaired but is never permanently destroyed.

17,800

Effective HP

Base 59,300 HP plus everything Repair Party can restore: 0.0066 of max HP per second (0.66%) × 28 s × 59,300 HP = 10,959 HP per charge, × 3 charges = 32,876 HP. Ceiling, not a prediction: a charge only restores damage actually taken, and only the regeneratable share of it. In practice ships realize about half of this, mostly because half the charges go unspent; a charge that is used returns about 97% of the per-charge figure above.

65,889–92,176

Repairable: penetration50%

Repairable: citadel10%

Repairable: steering gear50%

Bow section HP

Damage saturation pool for the bow: penetrations here deal their normal share until twice this much penetration damage has landed on the section (2 × 2,400 = 4,800), then further hits on it deal half damage. A penetration deals 0.33 × the shell's max damage; once the section is saturated it deals exactly half of that (0.5 × 0.33 = 0.165 × max damage), so a 3,000-damage shell's pen goes from 990 to 495. Overpens (0.1 × max damage) and citadels (1.0 ×) ignore saturation. Pens on the ship's other, unsaturated sections still deal the normal 0.33 ×. A larger pool keeps that part of the ship taking full damage for longer; a small one saturates fast and protects the ship's HP.

2,400

Casemate section HP

Damage saturation pool for the casemate: penetrations here deal their normal share until twice this much penetration damage has landed on the section (2 × 3,700 = 7,400), then further hits on it deal half damage. A penetration deals 0.33 × the shell's max damage; once the section is saturated it deals exactly half of that (0.5 × 0.33 = 0.165 × max damage), so a 3,000-damage shell's pen goes from 990 to 495. Overpens (0.1 × max damage) and citadels (1.0 ×) ignore saturation. Pens on the ship's other, unsaturated sections still deal the normal 0.33 ×. A larger pool keeps that part of the ship taking full damage for longer; a small one saturates fast and protects the ship's HP.

3,700

Auxiliary section HP

Damage saturation pool for the auxiliary room: penetrations here deal their normal share until twice this much penetration damage has landed on the section (2 × 8,700 = 17,400), then further hits on it deal half damage. A penetration deals 0.33 × the shell's max damage; once the section is saturated it deals exactly half of that (0.5 × 0.33 = 0.165 × max damage), so a 3,000-damage shell's pen goes from 990 to 495. Overpens (0.1 × max damage) and citadels (1.0 ×) ignore saturation. Pens on the ship's other, unsaturated sections still deal the normal 0.33 ×. A larger pool keeps that part of the ship taking full damage for longer; a small one saturates fast and protects the ship's HP.

8,700

Hull section HP

Damage saturation pool for the hull: penetrations here deal their normal share until twice this much penetration damage has landed on the section (2 × 44,500 = 89,000), then further hits on it deal half damage. A penetration deals 0.33 × the shell's max damage; once the section is saturated it deals exactly half of that (0.5 × 0.33 = 0.165 × max damage), so a 3,000-damage shell's pen goes from 990 to 495. Overpens (0.1 × max damage) and citadels (1.0 ×) ignore saturation. Pens on the ship's other, unsaturated sections still deal the normal 0.33 ×. A larger pool keeps that part of the ship taking full damage for longer; a small one saturates fast and protects the ship's HP.

44,500

Superstructure section HP

Damage saturation pool for the superstructure: penetrations here deal their normal share until twice this much penetration damage has landed on the section (2 × 1,200 = 2,400), then further hits on it deal half damage. A penetration deals 0.33 × the shell's max damage; once the section is saturated it deals exactly half of that (0.5 × 0.33 = 0.165 × max damage), so a 3,000-damage shell's pen goes from 990 to 495. Overpens (0.1 × max damage) and citadels (1.0 ×) ignore saturation. Pens on the ship's other, unsaturated sections still deal the normal 0.33 ×. The superstructure is not exempt: it saturates exactly like the bow and stern, so shells aimed at it stop dealing full damage once this pool is used up. A larger pool keeps that part of the ship taking full damage for longer; a small one saturates fast and protects the ship's HP.

1,200

Stern section HP

Damage saturation pool for the stern: penetrations here deal their normal share until twice this much penetration damage has landed on the section (2 × 1,700 = 3,400), then further hits on it deal half damage. A penetration deals 0.33 × the shell's max damage; once the section is saturated it deals exactly half of that (0.5 × 0.33 = 0.165 × max damage), so a 3,000-damage shell's pen goes from 990 to 495. Overpens (0.1 × max damage) and citadels (1.0 ×) ignore saturation. Pens on the ship's other, unsaturated sections still deal the normal 0.33 ×. A larger pool keeps that part of the ship taking full damage for longer; a small one saturates fast and protects the ship's HP.

1,700

Citadel section HP

This section has no practical saturation cap: every hit here keeps dealing its normal share of damage (on most ships the citadel; on many destroyers the casemate).

No saturation cap

Main Battery

ModuleArtillery: 406 mm/45 Mk1

Mounts / barrels4 mounts / 8 barrels

Reload time30 s

Firing range (base)15 km

Firing range (top fire control)16.5 km

Turret traverse4 °/s

Turret armor457 mm

Turret traverse arcs

How far each mount can train, in degrees to either side of the mount's own facing. A rear turret with ±150° leaves a 60° blind wedge over the bow; one-sided arcs are wing mounts that cover a single side. The data does not say which way each mount faces, so the arcs are listed per mount without bow/stern angles.

2x ±150°, ±146.5°, ±143°

Guns to bear

180° − 143° (the most restricted aft-facing mount's arc) = 37° off bow; 180° − 146.5° (the most restricted forward-facing mount's arc) = 33.5° off stern. How far off the bow (or stern) the ship must angle before every main turret can fire: the widest blind wedge among the rear-facing (or forward-facing) mounts, from each mount's trainable arc.

37° off bow / 33.5° off stern

See the firing-arcs diagram ↓

Shell Grouping (σ)1.9

Dispersion type

In practice: the baseline curve for a standard battleship -- at max range (16.5 km) shells land in an ellipse about 225 m wide and 135 m tall. Also on this curve (68): AL New Jersey, Agincourt, Alabama, Alabama B, Arizona, Arkansas, Arkansas FE, Atlântico, BA Montana, Bellerophon, Bourgogne, California and 56 more.

Standard battleship

Max Horiz Disp

Horizontal dispersion ellipse width at max range, from the dispersion model:

σ_{H} = (\frac{R}{30} \cdot \frac{idealRadius - minRadius}{idealDistance} + minRadius) \cdot 30

= (\frac{16461.5}{30} \cdot \frac{12 - 2}{1000} + 2) \cdot 30 = 224.6 m

224.6 m at 16.5 km

Max Vert Disp

Vertical dispersion ellipse height at max range:

σ_{V} = σ_{H} \cdot radiusOnMax

= 224.6 \cdot 0.6 = 134.8 m

134.8 m at 16.5 km

Med Horiz Disp

50%-hit horizontal radius:

σ_{H, 50} = σ_{H} \cdot \frac{0.6}{σ}

= 224.6 \cdot \frac{0.6}{1.9} = 70.9 m

70.9 m at 16.5 km

Med Vert Disp

50%-hit vertical radius:

σ_{V, 50} = σ_{V} \cdot \frac{0.6}{σ}

= 134.8 \cdot \frac{0.6}{1.9} = 42.6 m

42.6 m at 16.5 km

Turret turn time

180 degrees / 4 deg/s traverse speed = 45 s.

45 s

Shells/min

8 broadside guns x 60 / 30 s base reload = 16.

HE shells

HE alpha5,700

HE Velocity803 m/s

Fire Chance36%

HE fire DPM vs T6 BB43074

Effective HE DPM vs T6 BB134274

HE penetration

68 mm ≈ 406 mm caliber / 6 (standard HE penetration ratio).

68 mm

HE full-salvo alpha

5,700 HE damage x 8 broadside guns = 45,600.

45,600

HE DPM

45,600 HE full-salvo alpha x 60 / 30 s base reload = 91,200.

91,200

Fires/min

16 shells/min × 0.36 (36% fire chance) = 5.76.

5.76

AP shells

AP alpha12,400

AP Velocity768 m/s

Min Ricochet45 deg

Guaranteed Ricochet60 deg

Fuse Timer0.033 s

Fuse Threshold68 mm

AP pen max range454 mm

AP overmatch

floor(406 mm caliber / 14.3) = 28 mm (AP auto-penetrates plating this thick or less).

28 mm

AP Pen Close

AP formula evaluated at muzzle velocity:

P = 10^{- 7} \cdot K \cdot m^{0.69} \cdot d^{- 1.07} \cdot v_{0}^{1.38}

= 10^{- 7} \cdot 2636 \cdot 1016^{0.69} \cdot {0.406}^{- 1.07} \cdot 768^{1.38} = 787.7 mm

787.7 mm point-blank

AP Pen Far

Same formula at the ship's max firing range (16.5 km), where the shell has slowed to 515.5 m/s:

P = 10^{- 7} \cdot 2636 \cdot 1016^{0.69} \cdot {0.406}^{- 1.07} \cdot {515.5}^{1.38} = 454.4 mm

454.4 mm at 16.5 km

AP full-salvo alpha

12,400 AP damage x 8 broadside guns = 99,200.

99,200

AP DPM

99,200 AP full-salvo alpha x 60 / 30 s base reload = 198,400.

198,400

AP AOE Radius

AP shell over-penetration splash radius; scales with shell mass. Wickes 102mm = 3, standard 152mm CL ~ 20, Iowa 406mm ~ 270, Yamato 460mm = 400, Incomparable 650mm = 550 (max). Larger value = bigger splash damage area when AP over-pens.

150

AA Defense

AA mount pointsInitial: 44 → 48

Maximum AA range

Longest-reaching family on the in-game AA card. Base AirDefense aura max range is 3.1 km; dual-purpose mount auras extend it.

4.2 km

40 mm Bofors Mk1 (upgraded hull only)3×2 40mm

40 mm Bofors Mk2 (upgraded hull only)8×4 40mm

20 mm Oerlikon Mk4Initial: 38×1 → 37×1 20mm

28 mm Mk2 mod. 2 (stock hull only)6×4 28mm

127 mm Mk19 mod. 6 (DP)

Dual-purpose: your secondaries doing double duty against aircraft. The same mounts appear on the Secondary Battery card - shared guns, not extra hardware.

8×1 127mm

Guns127 mm Mk19 mod. 6 (DP) + 127 mm Mk7 (DP)

Continuous DPS

Effective DPS in in-game units (raw aura damage × 3.5 × hit probability, summed per contributing aura) - matches the Close-range AA DPS headline's currency. Includes 55 from dual-purpose secondaries firing as AA in this range band.

Range4.2 km

Guns40 mm Bofors Mk1 + 40 mm Bofors Mk2

Continuous DPS

Effective DPS: 81 raw aura damage × 3.5 × 0.75 hit probability = 213 - the same in-game units as the Close-range AA DPS headline.

213

Range3.5 km

Total DPS in Aura

Far 55 + Medium 213 = 268

268

Guns20 mm Oerlikon Mk4

Continuous DPS

Initial: 91 × 3.5 × 0.7 = 223 → 80 × 3.5 × 0.7 = 196. Raw aura damage × 3.5 × hit probability, the same in-game units as the Close-range AA DPS headline.

Initial: 223 → 196

Range2 km

Total DPS in Aura

Far 55 + Medium 213 + Near 196 = 464

464

AA explosions

Each ~2 s salvo fires 2 AA explosions in quick succession, each leaving 2 clouds ahead of the attacking squadron, plus 1 stray cloud farther out that appear off-beat between salvos - up to 5 clouds per salvo × 200 damage each. Planes that fly into a cloud take its damage; clouds dissipate before the next salvo lands. Defensive AA Fire, where fitted, multiplies the AA explosions within each salvo, and commander skills that raise the Number of AA explosions add to it.

2 per salvo, 2 clouds each + 1 outer cloud

Cloud damage

Damage a plane takes for flying into one flak cloud, before any reductions.

200

Cloud spawn chance

Each cloud in the pattern rolls this chance to spawn, so salvos average fewer clouds than the maximum. Often called flak 'hit chance', but spawned clouds always damage planes that fly into them - the roll is on spawning.

75%

Salvo interval

A new flak salvo (the AA explosions above) fires roughly every 2 s.

every ~2 s

Fired by

Flak keeps firing while at least one secondary battery mount is operational - even losing every dedicated AA mount does not stop it.

Secondary battery

Flak zone

The activation band: flak fires while attacking planes are inside it. Clouds are placed ahead of the planes' path, so clouds can land short of 2.5 km or past 4.2 km - once planes get inside the band, new salvos stop. AA range bonuses push the outer edge out; the 2.5 km inner edge does not move.

2.5-4.2 km

See the AA layers diagram ↓

Secondary Battery

Mounts18 → 16

Firing range5.0 km

Shell Grouping (σ)1

Total secondary fires/min (per side)

Sum of each gun family's fires/min (per side). Stock hull: 4.7 + 2.6 = 7.3. Upgraded hull: 4.7 + 2.1 = 6.8. Per side: the barrels that bear on one broadside target (mounts × barrels / 2). A ceiling: assumes every shell hits and ignores the four-fire cap and Fire Prevention.

7.3 → 6.8

Secondary DPM (per side)

Sum across all secondary families of (per-side barrels × 60 / reload_s × alpha), with each reload counted in whole 1/7 s ticks (guns fire on the first tick after the reload), where per-side barrels = mounts × barrels-per-mount / 2 (the guns that bear on one broadside target). Per-family: Initial: 8×1 127 mm (4/side) × 60/4.571 s (4.5 s = 32 ticks) × 1800 = 94,500 + 10×1 127 mm (5/side) × 60/7 s × 1800 = 77,143 = 171,643 → 8×1 127 mm (4/side) × 60/4.571 s (4.5 s = 32 ticks) × 1800 = 94,500 + 8×1 127 mm (4/side) × 60/7 s × 1800 = 61,714 = 156,214. Assumes every shell hits (real hit rate is lower; the Brawl matchup tool on the Compare page folds in dispersion + target armor).

Initial: 171,643 → 156,214

Secondary fire DPM vs T6 BB (per side)

Fires/min (per side) 6.8 × (1 − 0.3 fire resistance) × 60 s × 0.003 of max HP per second × 59,350 HP = 50,718. Per side: the barrels that bear on one broadside target (mounts × barrels / 2). A ceiling: assumes every shell hits and ignores the four-fire cap and Fire Prevention.

50,718

Total secondary DPM vs T6 BB (per side)

Secondary DPM (per side) 156,214 + secondary fire DPM 50,718 = 206,932: shell damage plus fire damage against one T6 battleship, every shell hitting.

206,932

Secondary dispersion type

Max dispersion = range (km) × 57 + 30. Each dispersion type sets its own slope; this is not a percentage applied to a standard baseline.

Standard

Max secondary dispersion @ 5 km

5 km × 57 + 30 = 315 m.

315 m

Caliber127 mm

Reload time4.5 s

HE alpha1,800

Muzzle Velocity657 m/s

Fire Chance9%

Secondary fires/min (per side)

8×1 barrels / 2 sides × 60 / 4.571 s (4.5 s = 32 ticks) × 0.09 (9% fire chance) = 4.7. Per side: the barrels that bear on one broadside target (mounts × barrels / 2). A ceiling: assumes every shell hits and ignores the four-fire cap and Fire Prevention.

4.7

HE Pen21 mm

Show 1 more gun family

Caliber127 mm

Reload time7 s

HE alpha1,800

Muzzle Velocity960 m/s

Fire Chance6%

Secondary fires/min (per side)

Stock hull: 10×1 barrels / 2 sides × 60 / 7 s × 0.06 (6% fire chance) = 2.6. Upgraded hull: 8×1 barrels / 2 sides × 60 / 7 s × 0.06 (6% fire chance) = 2.1. Per side: the barrels that bear on one broadside target (mounts × barrels / 2). A ceiling: assumes every shell hits and ignores the four-fire cap and Fire Prevention.

2.6 → 2.1

HE Pen21 mm

Maneuverability

Engine power28,900 hp

Maximum speed21.0 kt

Turning circle radius640 m

Rudder shift timeInitial: 20.9 s → 16.1 s

Engine power-boost threshold7.0 kt

Engine spool-up time23 s

Reverse spool-up time11.5 s

Reverse speed

top speed / 4 + 4.9 = 21 / 4 + 4.9 = 10.2 kt. Base value; speed modifiers scale it.

10.2 kt

Crash stop

Seconds from top speed to a dead stop after ordering full reverse: reverse power winds in over the reverse spool-up while water drag does most of the braking, using the ship's own reverse-power ratio. The full curve is on the acceleration chart. Full reverse stops about a quarter faster than a plain Stop order from top speed.

58.1 s

Engine boost threshold (reverse)

Speed below which the engine's built-in power boost applies in reverse.

7.2 kt

Acceleration 0-90%

Time to reach 90% of top speed (18.9 kt of 21.0 kt).

38.5 s

Acceleration 0-99%

Time to reach 99% of top speed (20.8 kt of 21.0 kt). 99% rather than 100% because true top speed is asymptotic (thrust meets drag), so the last fraction of a knot is never quite gained.

64 s

Guns in a full turn

With the rudder hard over the hull turns 3.9°/s, so a target drifts across the bow at that rate. Turret traverse minus hull turn: 4 − 3.9 = +0.1°/s, so the guns hold the target through the turn. Main Battery Mod. 2 (+20% traverse) and Mod. 3 (−15%) move this line.

hold target (+0.1°/s spare)

See the full acceleration curve ↓

Concealment

Detectability by sea

Base value, no camouflage. With a Grade IV permanent camo (or any disposable camo): 14.79 km x 0.955 = 14.12 km. Camouflage does not change detectability by air.

14.79 km

With Grade IV camouflage (sea)

Detectability by sea 14.79 km x 0.955 (Grade IV permanent camo or any disposable camo) = 14.12 km.

14.12 km

Detectability by air11.83 km

Smoke firing penalty14.28 km

Detect when firing (sea)

max(main battery range, sea detectability 14.79 km) = 16.46 km. Equal to the ship's main battery range (never below base detectability): firing makes you visible to everyone you can reach.

16.46 km

Detect when firing (air)

Air detectability 11.83 km + gun-firing bloom 8.12 km = 19.95 km. The bloom tracks main-battery caliber 406 mm × 0.020 = 8.12 km.

19.95 km

Detect when on fire (sea)

Sea detectability 14.79 km + 2.0 km while burning = 16.79 km.

16.79 km

Detect when on fire (air)

Air detectability 11.83 km + 3.0 km while burning = 14.83 km.

14.83 km

Guaranteed Detect2 km

✦

Consumables

Damage Control Party∞ charges · 80 s reload · 20 s active

Repair Party3 charges · 80 s reload · 28 s active · 10,959 HP (18.5% of max HP) total heal (per charge)
ƒ
0.0066 of max HP per second (0.66%) × 28 s effective active time = 0.185 of max HP × 59,300 HP = 10,959 HP: up to 18.5% of max HP restored per charge.
· 32,877 HP (55.5% of max HP) total heal (all charges)
ƒ
0.185 of max HP per charge × 3 charges = 0.555 × 59,300 HP = 32,877 HP: up to 55.5% of max HP if the whole Repair Party loadout is used.
· 391 HP/s (0.66% of max HP) heal per second
ƒ
0.0066 (0.66% of max HP) × 59,300 HP = 391 HP/s. WoWS heals a flat percent of MAX HP each second, so this rate holds at any health level.

Choose one

Catapult Fighter Hull B only3 charges · 80 s reload · 60 s active · 5 km patrol radius
ƒ
Derived from the consumable's 30 m grid-unit range (km = grid units x 30 / 1000): $\frac{167 \times 30}{1000} = 5 km$
· 1 squadron size

Observation Seaplane Hull B only3 charges · 200 s reload · 30 s active · 1 squadron size · Tightens main-battery shell grouping

Enhanced Secondary Targeting Hull B only3 charges · 160 s reload · 30 s active · +100% grouping · -50% dispersion

Module options (3)

Stats above use the fully-upgraded modules. These are the research-tree alternatives; trade-offs are flagged.

HullTrade-off

Hit points49,000 → 59,300
Rudder shift20.9 → 16.1 s
AA mounts44 → 48
Close-range AA DPS114 → 161
Maximum AA range3.1 → 3.5 km
Secondary mounts18 → 16
Total secondary DPM171,643 → 156,214

Fire controlUpgrade

Main battery range14,965 → 16461.5 m

EngineUpgrade

Time to 12 kt23.4 → 19.8 s

Under the hood

Show ▾

All values are ship base stats with modifications and upgrade changes denoted inline.

The constants behind the formulas and the long tail: shell and dispersion inputs, fixed-range anchors, salvo math, layered AA. Click the formula chip on any row to see how it is calculated.

Main battery formulas

vs standard BBStandard

The standard battleship dispersion curve.

Shell scatter width @ 5 km110 m

(166.7 × (12 − 2) / 1000 + 2) × 30 = 110 m. Horizontal scatter at a fixed 5 km, from the same dispersion model as the rows below - a knife-fight-range anchor comparable across ships.

Shell scatter width @ 10 km160 m

(333.3 × (12 − 2) / 1000 + 2) × 30 = 160 m. How wide your shells scatter at 10 km, from the same dispersion model as the max-range figure above. Picking a fixed range makes this number directly comparable from ship to ship: max-range dispersion makes a longer-range gun look worse even when it's tighter at any common range. The interactive Dispersion tab on the Charts card plots the full curve from 0 to max range.

Shell scatter width @ 15 km210 m

(500 × (12 − 2) / 1000 + 2) × 30 = 210 m. Horizontal scatter at a fixed 15 km, from the same dispersion model - the long-range anchor. Only shown when the ship's guns reach 15 km.

Shell scatter height @ 5 km42 m

How tall the scatter ellipse is at a fixed 5 km, from the same model, comparable from ship to ship. The height/width ratio is a piecewise-linear curve through three points from the ship's own dispersion data:  $radiusOnZero = 0.2$  at 0 m,  $radiusOnDelim = 0.5$  at  $delim \cdot R_{m a x} = 0.5 \cdot 16461.5 = 8231$  m, and  $radiusOnMax = 0.6$  at 16461.5 m. Below the kink:  $k = 0.2 + (0.5 - 0.2) \cdot \frac{5000}{8231} = 0.3822$ , so  $σ_{V} = σ_{H} \cdot k = 110 \cdot 0.3822 = 42 m$ .

Shell scatter height @ 10 km83.4 m

How tall the same scatter ellipse is at 10 km. Comparable from ship to ship for the same reason as the width value above. The height/width ratio is a piecewise-linear curve through three points from the ship's own dispersion data:  $radiusOnZero = 0.2$  at 0 m,  $radiusOnDelim = 0.5$  at  $delim \cdot R_{m a x} = 0.5 \cdot 16461.5 = 8231$  m, and  $radiusOnMax = 0.6$  at 16461.5 m. Above the kink:  $k = 0.5 + (0.6 - 0.5) \cdot \frac{10000 - 8231}{16461.5 - 8231} = 0.5215$ , so  $σ_{V} = σ_{H} \cdot k = 160 \cdot 0.5215 = 83.4 m$ .

Shell scatter height @ 15 km122.3 m

How tall the scatter ellipse is at a fixed 15 km, from the same model. Only shown when the ship's guns reach 15 km. The height/width ratio is a piecewise-linear curve through three points from the ship's own dispersion data:  $radiusOnZero = 0.2$  at 0 m,  $radiusOnDelim = 0.5$  at  $delim \cdot R_{m a x} = 0.5 \cdot 16461.5 = 8231$  m, and  $radiusOnMax = 0.6$  at 16461.5 m. Above the kink:  $k = 0.5 + (0.6 - 0.5) \cdot \frac{15000 - 8231}{16461.5 - 8231} = 0.5822$ , so  $σ_{V} = σ_{H} \cdot k = 210 \cdot 0.5822 = 122.3 m$ .

AP pen 5 km658 mm

AP penetration at a fixed 5 km, from the same ballistic curve as AP Pen Close/Far: the shell's impact velocity at that range fed through the AP formula  $P = 10^{- 7} \cdot K \cdot m^{0.69} \cdot d^{- 1.07} \cdot v^{1.38}$   $= 10^{- 7} \cdot 2636 \cdot 1016^{0.69} \cdot {0.406}^{- 1.07} \cdot 674^{1.38} = 658 mm$ , where 674 m/s is the shell's speed when it arrives at 5 km (from 768 m/s at the muzzle). Fixed anchors make ships directly comparable at the same fighting distance; the Charts card plots the full curve.

AP pen 10 km553 mm

AP penetration at a fixed 10 km, from the same ballistic curve as AP Pen Close/Far: the shell's impact velocity at that range fed through the AP formula  $P = 10^{- 7} \cdot K \cdot m^{0.69} \cdot d^{- 1.07} \cdot v^{1.38}$   $= 10^{- 7} \cdot 2636 \cdot 1016^{0.69} \cdot {0.406}^{- 1.07} \cdot {594.3}^{1.38} = 553 mm$ , where 594.3 m/s is the shell's speed when it arrives at 10 km (from 768 m/s at the muzzle). Fixed anchors make ships directly comparable at the same fighting distance; the Charts card plots the full curve.

AP pen 15 km473 mm

AP penetration at a fixed 15 km, from the same ballistic curve as AP Pen Close/Far: the shell's impact velocity at that range fed through the AP formula  $P = 10^{- 7} \cdot K \cdot m^{0.69} \cdot d^{- 1.07} \cdot v^{1.38}$   $= 10^{- 7} \cdot 2636 \cdot 1016^{0.69} \cdot {0.406}^{- 1.07} \cdot {531.1}^{1.38} = 473 mm$ , where 531.1 m/s is the shell's speed when it arrives at 15 km (from 768 m/s at the muzzle). Fixed anchors make ships directly comparable at the same fighting distance; the Charts card plots the full curve.

HE flight time @ 10 km5.3 s

How long an HE shell takes to reach a target at a fixed 10 km, from the same numerically integrated trajectory the Charts card plots. The shell slows under quadratic air drag,  $a_{drag} = k ρ v^{2}$ , where  $ρ$  is air density from a standard-atmosphere profile and  $k$  bundles the shell's drag coefficient, caliber and mass:  $k = \frac{π C_{d} d^{2}}{8 m} = \frac{π \cdot 0.346 \cdot {0.406}^{2}}{8 \cdot 861.8} = 2.6 \times 10^{- 5}$ . That runs from a 803 m/s muzzle velocity in 0.02 s steps under gravity 9.8 m/s² until the shell lands, then divides by 2.77 because the game clock runs faster than real time. Lower is better, since a faster shell is harder to dodge and needs less lead.

AP flight time @ 10 km5.39 s

How long an AP shell takes to reach a target at a fixed 10 km, from the same numerically integrated trajectory the Charts card plots. The shell slows under quadratic air drag,  $a_{drag} = k ρ v^{2}$ , where  $ρ$  is air density from a standard-atmosphere profile and  $k$  bundles the shell's drag coefficient, caliber and mass:  $k = \frac{π C_{d} d^{2}}{8 m} = \frac{π \cdot 0.336 \cdot {0.406}^{2}}{8 \cdot 1016} = 2.14 \times 10^{- 5}$ . That runs from a 768 m/s muzzle velocity in 0.02 s steps under gravity 9.8 m/s² until the shell lands, then divides by 2.77 because the game clock runs faster than real time. Lower is better, since a faster shell is harder to dodge and needs less lead.

Guns per full salvo (alpha, DPM)8

4 mounts × 2 barrels = 8; all 8 bear on the broadside.

Model inputs

Krupp (AP)2,636

Armor-penetration constant of the AP shell; penetration scales straight with it, so a 10% higher Krupp is 10% more penetration at every range.

AP shell mass1,016 kg

Enters penetration as mass^0.69 and slows the shell's drag deceleration, so a heavier shell keeps more velocity at range.

AP drag coefficient0.336

Air drag on the AP shell in flight; lower keeps velocity, and with it penetration, at long range.

AP muzzle velocity768 m/s

Starting speed of the AP shell; penetration scales with velocity^1.38.

HE muzzle velocity803 m/s

Starting speed of the HE shell; sets its flight time and lead.

idealRadius12

Horizontal dispersion growth per idealDistance of range, in 30 m units; the slope of the scatter-width line.

minRadius2

Horizontal dispersion at zero range, in 30 m units; the intercept of the scatter-width line.

idealDistance1,000 m

Range step over which horizontal dispersion grows by idealRadius.

taperDist4,000 m

Inside this range the scatter width tapers toward minRadius instead of following the line.

radiusOnZero0.2

Vertical scatter as a share of horizontal at zero range.

radiusOnDelim0.5

Vertical scatter as a share of horizontal at the delim point.

radiusOnMax0.6

Vertical scatter as a share of horizontal at maximum range.

delim0.5

Where the vertical-scatter curve bends, as a share of maximum range.

AA defense

AA DPS at max range55

Only families that reach 4.2 km contribute at the outer edge of the AA bubble. In-game families: 40mm Bofors Mk1 3x2 -> 58 DPS @ 3.5 km; 40mm Bofors Mk2 8x4 -> 155 DPS @ 3.5 km; 20mm Oerlikon MK4 37x1 -> 196 DPS @ 2 km; 5in25 Mk19 Mod6 8x1 -> 55 DPS @ 4.2 km.

AA DPS layered by range55 DPS @ 4.2 km, 268 DPS @ 3.5 km, 464 DPS @ 2 km

@ 4.2 km: 55 from one family; @ 3.5 km: 58 + 155 + 55 = 268; @ 2 km: 58 + 155 + 196 + 55 = 464. Cumulative AA DPS at each family range threshold. Inner ranges stack the outer families, so a target closing the distance hits stronger AA bubbles as it crosses each band.

AA DPS at point-blank464

58 + 155 + 196 + 55 = 464 DPS: the sum of every family's average DPS, achievable only inside the closest-range family (2 km).

AA threat index1368

58 × 3.5 + 155 × 3.5 + 196 × 2 + 55 × 4.2 = 1368. SUM over AA auras of (aura DPS x aura range km). A plane crossing the AA bubble is exposed to each aura for a time proportional to that aura's range, so long-reach DPS is worth more than the same DPS in a short bubble. Units: DPS*km; used to rank overall AA threat across the cohort.

Near aura range2 km

Secondary battery firepower

Max HE alpha1800

max(1800 (127 mm), 1800 (127 mm)) = 1800. Maximum HE damage per shell across secondary HE families. Best on this ship: 1800 from the 127 mm family.

Max HE fire chance9%

max(9% (127 mm), 6% (127 mm)) = 9%. Maximum per-shell fire chance across secondary HE families (before target fire resistance is applied). Best on this ship: 9% from the 127 mm family.

Max HE pen21 mm

max(21 mm (127 mm), 21 mm (127 mm)) = 21 mm. Maximum HE armor penetration across secondary HE families (caliber × 1/6 for most nations; 1/4 for German/UK BBs). Shells whose pen falls under a plate's armor thickness shatter for 0 hull damage though fire chance still applies. Best on this ship: 21 mm from the 127 mm family.

Open in Charting Tool

Ship Charts

Background

She became the final phase in the development of conventional battleships that featured very heavy armor protection for the vitally important parts of a ship. Key differences from her predecessors were her 406 mm main guns and a novel torpedo protection system. In terms of speed, she was outclassed by other battleships of her time.

Armor Beta

Hull HP 49,000 → 59,300 with hull upgrade, distributed across 5 hull zones, each with its own plate thicknesses, saturation cap, and pen thresholds.

Bow & stern26 mm

Overmatched by 81+ AP guns across the bracket. Can’t reliably bow-tank; gets bow-citadelled and overpenned.

Belt / citadel343 mm

Citadels come from a flat broadside at close range; held past ~30° of angle, AP shatters or bounces.

Farming16 mm

Superstructure and extremities take HE pens and AP overpens from nearly any gun: steady chip damage. Fire resistance 30%, fires burn 60s. Range-by-range in the Compare tool →

Section	Plates	HP cap	Threats	Tactic
Bow	26 mm primary (range 26–40 mm)	2,400 (4% of HP)	Overmatched by 380mm+ AP (Bayern, Richelieu)Angle bounces 356mm26 mm: HE pens from 203mm+	Bow-tank fits behind this exterior plate. Saturation is FAST here; the cap is often only a few thousand HP.
Hull (midship)	16 mm primary (range 16–343 mm)	44,500 (75% of HP)	Overmatched by 283mm+ AP (Graf Spee, Scharnhorst)Angle bounces 203mm16 mm: HE pens from 127mm+	Largest HP pool. Citadel sits behind these plates; thinner deck and side plating absorb the rest.
Stern	26 mm primary (range 6–203 mm)	1,700 (3% of HP)	Overmatched by 380mm+ AP (Bayern, Richelieu)Angle bounces 356mm26 mm: HE pens from 203mm+	Mirror of bow. Same fast saturation.
Citadel	343 mm primary (range 26–343 mm)	≈ 165,500 (effectively no cap)	Citadel pen: full damageOver-pen: ×0.10 damage	Effectively no cap; citadel pool sits at ~165k HP on every ship. An AP citadel penetration deals the shell's full damage, the biggest single hit available; only over-penetrations are damped, to ×0.10.
Superstructure	16 mm primary (range 16–406 mm)	1,200 (2% of HP)	Any HE ≥16 mm pens at full damage	Any HE ≥16 mm pens at full damage. HE-spam target, and the section saturates fast (often only a few thousand HP).
Turret (module, per magazine)	separate HP pool, does not drain ship HP	29,700 magazine HP	Turret knocked out	Per-turret powder-magazine HP, a separate pool that does not drain ship HP. As it is worn down the turret is likelier to be knocked out, and a smaller pool gets there faster.
Secondary mount (127 mm mount)	separate HP pool, does not drain ship HP	800 per-mount HP	Destroyed at 0 HP	Per-mount HP for the heaviest secondary on this ship. A mount destroyed at 0 HP is out for the rest of the battle; DCP does not repair destroyed mounts. Smaller (lighter-caliber) secondaries typically share the same HP value.
AA mount (40 mm mount)	separate HP pool, does not drain ship HP	200 per-mount HP	Destroyed at 0 HP	Per-mount HP for the heaviest AA on this ship. An AA mount destroyed at 0 HP stops shooting down planes for the rest of the battle; DCP does not repair destroyed mounts. HE shells specifically target AA mounts since the small-caliber HP pool falls fast.
Engine (module, research)	engine coefficient (unconfirmed)	-0.115 research estimate	Largest on BB/BC; zero on destroyers	Engine durability isn't a per-ship value. This small negative coefficient is non-zero only on battleships, battlecruisers, and the heaviest cruisers, and is exactly zero on every destroyer, so it scales with hull displacement rather than any commander skill. Most likely an engine drag or power term in the same family as the deceleration stats; its exact meaning is not yet confirmed.
Rudder (module)	separate HP pool, does not drain ship HP	17,800 module HP	Incapacitated at 0 HP	When module HP reaches 0 the rudder locks at its current angle until DCP repairs it. Repair via Damage Control Party.

Saturation cap = HP a section can absorb before further damage to it is reduced (the "bow-tank" effect). Citadel pool is ~165k on every ship (effectively no cap); damage is gated by pen/over-pen multipliers instead. Superstructure saturates fast but HE always pens regardless of the plate thickness. Rudder (and other module HPs) are a separate pool from ship HP: damaging a module doesn't drain ship HP. Incapacitated modules like the rudder and engine are restored by DCP, but secondary and AA mounts destroyed at 0 HP stay out for the rest of the battle.

Exteriors

Skins & permanent camouflages

Every custom exterior Colorado can equip.

DefaultThe ship’s standard exterior
Azur Lane (Colorado)Azur Lane
The SpinacherDecorative
Stars and Stripes
Stars and Stripes permanent camouflage for ColoradoStars and Stripes

Primary official WG sources

Filtered to official World of Warships: Legends pages where this ship is a focus, reward, line member, or high-context variant mention.

2023-06-20 · Official ship feature / stats Colors of Freedom Official source 2021-05-13 · Patch notes May Update: Things Are Heating Up! Patch notes 2021-06-18 · Patch notes June-July Update: The Liberty Zeitgeist Patch notes 2023-06-15 · Patch notes Summer Update: Always Courageous Patch notes 2024-01-11 · Patch notes January Update: The Hunt Begins Patch notes 2025-10-30 · Patch notes November Update: Into Black Waters Patch notes

Colorado

Colorado Community Stats

Colorado Community Stats

Colorado Community Stats

Playstyle

Overview

Positioning

Potato Avoidance

Signature Traits →

How to get Colorado

Builds

AL Colorado

Cohort position

Peers in this cohort

Stats & specs

Under the hood

Main battery formulas

Model inputs

AA defense

Secondary battery firepower

Ship Charts

Background

Armor Beta

Skins & permanent camouflages

Primary official WG sources

Signature Traits