Royal Navy vs Cement grey

Royal NavyLittle GreenevsCement greyRAL ClassicΔE 34.3Very different colors

Royal Navy (Little Greene) and Cement grey (RAL Classic) come from different manufacturers. Hue-wise, Royal Navy belongs to the blue family and Cement grey to the grey family. The 19-point LRV gap — 24 for Cement grey vs 5 for Royal Navy — means Cement grey will open up a space more effectively. A ΔE of 34.3 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.

Royal Navy vs Cement grey in Real Spaces

2 real rooms side by side. Seeing Royal Navy and Cement grey in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.

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. Cement grey reflects noticeably more light off the walls, making the space read more open than Royal Navy.

Royal NavyLittle Greene Royal Navy 257 hallway

@markeatondecorators

Cement greyRAL Classic Cement grey 7033 living room

@barnhouse_veluwe

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. Cement grey returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.

Royal NavyLittle Greene Royal Navy 257 kitchen cabinets

@renovating_house_number_122

Cement greyRAL Classic Cement grey 7033 kitchen cabinets

@kasia.kopacz

Color Details

Royal Navy
Little Greene · 257
Hex#294356
LRV5.2
BrandLittle Greene
Number257
UndertoneBlue
TemperatureCool
BrightnessDark
Cement grey
RAL Classic · RAL 7033
Hex#7F8274
LRV24.1
BrandRAL Classic
NumberRAL 7033
Undertone
Temperature
BrightnessDark

Royal Navy vs Cement grey Simulated Comparison

5 simulated room previews — drag the slider on each to see Royal Navy on one side and Cement grey 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 Royal Navy comparisons

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

White Dove
Royal Navy
White Dove
Benjamin Moore
White Dove
LRV 83

White Dove is the lighter choice

Ammonite
Royal Navy
Ammonite
Farrow & Ball
Ammonite
LRV 69

Ammonite is the lighter choice

Iron Ore
Royal Navy
Iron Ore
Sherwin-Williams
Iron Ore
LRV 6

Nearly identical in tone

Purbeck Stone
Royal Navy
Purbeck Stone
Farrow & Ball
Purbeck Stone
LRV 52

Purbeck Stone is the lighter choice

Evergreen Fog
Royal Navy
Evergreen Fog
Sherwin-Williams
Evergreen Fog
LRV 30

Evergreen Fog is the lighter choice

Mizzle
Royal Navy
Mizzle
Farrow & Ball
Mizzle
LRV 52

Mizzle is the lighter choice

Agreeable Gray
Royal Navy
Agreeable Gray
Sherwin-Williams
Agreeable Gray
LRV 60

Agreeable Gray is the lighter choice

Denim Drift
Royal Navy
Denim Drift
Dulux
Denim Drift
LRV 27

Denim Drift reads noticeably lighter

Tranquil Dawn
Royal Navy
Tranquil Dawn
Dulux
Tranquil Dawn
LRV 55

Tranquil Dawn is the lighter choice

Balboa Mist
Royal Navy
Balboa Mist
Benjamin Moore
Balboa Mist
LRV 66

Balboa Mist is the lighter choice

Vintage Vogue
Royal Navy
Vintage Vogue
Benjamin Moore
Vintage Vogue
LRV 12

Vintage Vogue reads slightly lighter

Pale Green
Royal Navy
Pale Green
RAL ClassicClassic
Pale Green
LRV 31

Pale Green is the lighter choice

Pine Needle
Royal Navy
Pine Needle
Dulux
Pine Needle
LRV 7

Nearly identical in tone

Black grey
Royal Navy
Black grey
RAL ClassicClassic
Black grey
LRV 6

Nearly identical in tone

Piazza
Royal Navy
Piazza
Tikkurila
Piazza
LRV 65

Piazza is the lighter choice

Humble Yellow
Royal Navy
Humble Yellow
Jotun
Humble Yellow
LRV 57

Humble Yellow is the lighter choice

Grey Blue
Royal Navy
Grey Blue
RAL ClassicClassic
Grey Blue
LRV 7

Nearly identical in tone

Windmill Lane
Royal Navy
Windmill Lane
Little Greene
Windmill Lane
LRV 31

Windmill Lane is the lighter choice

Senses
Royal Navy
Senses
Jotun
Senses
LRV 41

Senses is the lighter choice

Lamp Black
Royal Navy
Lamp Black
Little Greene
Lamp Black
LRV 3

Nearly identical in tone

Washed Linen
Royal Navy
Washed Linen
Jotun
Washed Linen
LRV 55

Washed Linen is the lighter choice

Tea with Florence
Royal Navy
Tea with Florence
Little Greene
Tea with Florence
LRV 18

Tea with Florence reads noticeably lighter

Thames Fog
Royal Navy
Thames Fog
Valspar
Thames Fog
LRV 27

Thames Fog reads noticeably lighter

Ocean Abyss
Royal Navy
Ocean Abyss
Behr
Ocean Abyss
LRV 7

Nearly identical in tone

Classic Silver
Royal Navy
Classic Silver
Behr
Classic Silver
LRV 48

Classic Silver is the lighter choice

Teton Blue
Royal Navy
Teton Blue
Behr
Teton Blue
LRV 31

Teton Blue is the lighter choice

RAL 110-2
Royal Navy
RAL 110-2
RAL EffectEffect
RAL 110-2
LRV 72

RAL 110-2 is the lighter choice

RAL 110-1
Royal Navy
RAL 110-1
RAL EffectEffect
RAL 110-1
LRV 80

RAL 110-1 is the lighter choice

Paper
Royal Navy
Paper
Tikkurila
Paper
LRV 88

Paper is the lighter choice

Passageway
Royal Navy
Passageway
Valspar
Passageway
LRV 14

Passageway reads slightly lighter