Dock Blue vs Royal Navy

Dock BlueLittle GreenevsRoyal NavyLittle GreeneΔE 8.4Noticeable difference

Dock Blue and Royal Navy come from the same Little Greene collection. Both sit in the blue family, which is useful context if you're narrowing within a single hue direction. Their light reflectance values are nearly the same — 4 vs 5 — so neither will read significantly brighter or darker than the other. Both share a blue character, which means they'll respond to light and surrounding materials in similar ways. ΔE 8.4 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.

Dock Blue vs Royal Navy in Real Spaces

2 real rooms side by side. Dock Blue and Royal Navy are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.

Living Room

A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. The distinction reads clearly at room scale, making the choice between them concrete.

Dock BlueLittle Greene Dock Blue 252 living room

@blue.victorian

Royal NavyLittle Greene Royal Navy 257 hallway

@markeatondecorators

Kitchen Cabinets

Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. At this scale, the choice between them becomes clear in a way that a swatch alone can't communicate.

Dock BlueLittle Greene Dock Blue 252 kitchen cabinets

@uncagedcolour

Royal NavyLittle Greene Royal Navy 257 kitchen cabinets

@renovating_house_number_122

Color Details

Dock Blue
Little Greene · 252
Hex#2e3742
LRV3.7
BrandLittle Greene
Number252
UndertoneBlue
TemperatureCool
BrightnessDark
Royal Navy
Little Greene · 257
Hex#294356
LRV5.2
BrandLittle Greene
Number257
UndertoneBlue
TemperatureCool
BrightnessDark

Dock Blue vs Royal Navy Simulated Comparison

5 simulated room previews — drag the slider on each to see Dock Blue on one side and Royal Navy on the other.

Bathroom
Bedroom
House
Kitchen Cabinets
Living Room

Digital color is approximate. These simulations are generated from the manufacturer's hex values and overlaid on grayscale room photos — your screen's calibration, brightness, and viewing angle all affect how they render. Before committing to either color, test physical samples in your own space under the light you actually live with.

More Dock Blue comparisons

See how Dock Blue stacks up against other well-photographed colors across different brands and tones.

White Dove
Dock Blue
White Dove
Benjamin Moore
White Dove
LRV 83

White Dove is the lighter choice

Ammonite
Dock Blue
Ammonite
Farrow & Ball
Ammonite
LRV 69

Ammonite is the lighter choice

Iron Ore
Dock Blue
Iron Ore
Sherwin-Williams
Iron Ore
LRV 6

Nearly identical in tone

Purbeck Stone
Dock Blue
Purbeck Stone
Farrow & Ball
Purbeck Stone
LRV 52

Purbeck Stone is the lighter choice

Evergreen Fog
Dock Blue
Evergreen Fog
Sherwin-Williams
Evergreen Fog
LRV 30

Evergreen Fog is the lighter choice

Mizzle
Dock Blue
Mizzle
Farrow & Ball
Mizzle
LRV 52

Mizzle is the lighter choice

Agreeable Gray
Dock Blue
Agreeable Gray
Sherwin-Williams
Agreeable Gray
LRV 60

Agreeable Gray is the lighter choice

Denim Drift
Dock Blue
Denim Drift
Dulux
Denim Drift
LRV 27

Denim Drift reads noticeably lighter

Tranquil Dawn
Dock Blue
Tranquil Dawn
Dulux
Tranquil Dawn
LRV 55

Tranquil Dawn is the lighter choice

Balboa Mist
Dock Blue
Balboa Mist
Benjamin Moore
Balboa Mist
LRV 66

Balboa Mist is the lighter choice

Vintage Vogue
Dock Blue
Vintage Vogue
Benjamin Moore
Vintage Vogue
LRV 12

Vintage Vogue reads slightly lighter

Pale Green
Dock Blue
Pale Green
RAL ClassicClassic
Pale Green
LRV 31

Pale Green is the lighter choice

Pine Needle
Dock Blue
Pine Needle
Dulux
Pine Needle
LRV 7

Pine Needle reads slightly lighter

Cement grey
Dock Blue
Cement grey
RAL ClassicClassic
Cement grey
LRV 24

Cement grey reads noticeably lighter

Black grey
Dock Blue
Black grey
RAL ClassicClassic
Black grey
LRV 6

Nearly identical in tone

Piazza
Dock Blue
Piazza
Tikkurila
Piazza
LRV 65

Piazza is the lighter choice

Humble Yellow
Dock Blue
Humble Yellow
Jotun
Humble Yellow
LRV 57

Humble Yellow is the lighter choice

Windmill Lane
Dock Blue
Windmill Lane
Little Greene
Windmill Lane
LRV 31

Windmill Lane is the lighter choice

Senses
Dock Blue
Senses
Jotun
Senses
LRV 41

Senses is the lighter choice

Lamp Black
Dock Blue
Lamp Black
Little Greene
Lamp Black
LRV 3

Nearly identical in tone

Washed Linen
Dock Blue
Washed Linen
Jotun
Washed Linen
LRV 55

Washed Linen is the lighter choice

Tea with Florence
Dock Blue
Tea with Florence
Little Greene
Tea with Florence
LRV 18

Tea with Florence reads noticeably lighter

Thames Fog
Dock Blue
Thames Fog
Valspar
Thames Fog
LRV 27

Thames Fog reads noticeably lighter

Ocean Abyss
Dock Blue
Ocean Abyss
Behr
Ocean Abyss
LRV 7

Ocean Abyss reads slightly lighter

Classic Silver
Dock Blue
Classic Silver
Behr
Classic Silver
LRV 48

Classic Silver is the lighter choice

Teton Blue
Dock Blue
Teton Blue
Behr
Teton Blue
LRV 31

Teton Blue is the lighter choice

RAL 110-2
Dock Blue
RAL 110-2
RAL EffectEffect
RAL 110-2
LRV 72

RAL 110-2 is the lighter choice

RAL 110-1
Dock Blue
RAL 110-1
RAL EffectEffect
RAL 110-1
LRV 80

RAL 110-1 is the lighter choice

Paper
Dock Blue
Paper
Tikkurila
Paper
LRV 88

Paper is the lighter choice

Passageway
Dock Blue
Passageway
Valspar
Passageway
LRV 14

Passageway reads slightly lighter