Grey Splendor vs French Gray

Grey SplendorDuluxvsFrench GrayFarrow & BallΔE 27.6Very different colors

Grey Splendor is a Dulux color while French Gray comes from Farrow & Ball. Grey Splendor reads as blue-grey, while French Gray reads as beige-greige — two distinct hue families, not close cousins. At LRV 43 vs 21, French Gray will read as the brighter of the two — a 22-point gap that matters most in north-facing or low-light rooms. The tonal difference — Grey Splendor's neutral character against French Gray's warm — becomes most visible against white trim or in morning light. At ΔE 27.6, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.

Grey Splendor vs French Gray in Real Spaces

2 real rooms side by side. Seeing Grey Splendor and French Gray in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.

Bedroom

Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The LRV gap is large enough that French Gray will make the room feel meaningfully brighter than Grey Splendor would.

Grey SplendorDulux Grey Splendor bedroom color

@property_rejuvenate

French GrayFarrow and Ball French Gray bedroom color review

@renovating_a_nightmare

Kitchen Cabinets

On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The LRV gap is large enough that French Gray will make the room feel meaningfully brighter than Grey Splendor would.

Grey SplendorDulux Grey Splendor kitchen cabinets review

@ascotbespokekitchens

French GrayFrench Gray kitchen cabinets photo

@myfirstvictorianhome_247

Color Details

Grey Splendor
Dulux · 30BB 21/056
LRV21.0
BrandDulux
Number30BB 21/056
Undertone
TemperatureNeutral
BrightnessDark
French Gray
Farrow & Ball · 18
LRV43.3
BrandFarrow & Ball
Number18
Undertone
TemperatureWarm
BrightnessMedium

Grey Splendor vs French Gray Simulated Comparison

5 simulated room previews — drag the slider on each to see Grey Splendor on one side and French Gray 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 Grey Splendor comparisons

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

Grey Splendor
Ammonite
Grey Splendor
Ammonite
Dulux
Grey Splendor
30BB 21/056 · LRV 21
Farrow & Ball
Ammonite
LRV 69

At LRV 69 vs 21, Ammonite is decisively the brighter choice.

White Dove
Grey Splendor
White Dove
Grey Splendor
Dulux
Grey Splendor
30BB 21/056 · LRV 21

White Dove reflects far more light (LRV 83 vs 21), opening up a space where Grey Splendor encloses it.

Grey Splendor
Iron Ore
Grey Splendor
Iron Ore
Dulux
Grey Splendor
30BB 21/056 · LRV 21

Grey Splendor reflects far more light (LRV 21 vs 6), opening up a space where Iron Ore encloses it.

Grey Splendor
Purbeck Stone
Grey Splendor
Purbeck Stone
Dulux
Grey Splendor
30BB 21/056 · LRV 21

At LRV 52 vs 21, Purbeck Stone is decisively the brighter choice.

Grey Splendor
Evergreen Fog
Grey Splendor
Evergreen Fog
Dulux
Grey Splendor
30BB 21/056 · LRV 21

A 9-point LRV gap (30 vs 21) makes Evergreen Fog the marginally brighter of the two.

Grey Splendor
Mizzle
Grey Splendor
Mizzle
Dulux
Grey Splendor
30BB 21/056 · LRV 21
Farrow & Ball
Mizzle
LRV 52

Mizzle reflects far more light (LRV 52 vs 21), opening up a space where Grey Splendor encloses it.

Grey Splendor
Agreeable Gray
Grey Splendor
Agreeable Gray
Dulux
Grey Splendor
30BB 21/056 · LRV 21

At LRV 60 vs 21, Agreeable Gray is decisively the brighter choice.

Grey Splendor
Accessible Beige
Grey Splendor
Accessible Beige
Dulux
Grey Splendor
30BB 21/056 · LRV 21

Accessible Beige reflects far more light (LRV 58 vs 21), opening up a space where Grey Splendor encloses it.

Denim Drift
Grey Splendor
Denim Drift
Grey Splendor
Dulux
Grey Splendor
30BB 21/056 · LRV 21

Denim Drift reads slightly lighter (LRV 27 vs 21), a gap that shows most in low-lit rooms.

Grey Splendor
Naval
Grey Splendor
Naval
Dulux
Grey Splendor
30BB 21/056 · LRV 21
Sherwin-Williams
Naval
LRV 4

At LRV 21 vs 4, Grey Splendor is decisively the brighter choice.

Grey Splendor
Tranquil Dawn
Grey Splendor
Tranquil Dawn
Dulux
Grey Splendor
30BB 21/056 · LRV 21

Tranquil Dawn reflects far more light (LRV 55 vs 21), opening up a space where Grey Splendor encloses it.

Grey Splendor
Bancha
Grey Splendor
Bancha
Dulux
Grey Splendor
30BB 21/056 · LRV 21
Farrow & Ball
Bancha
LRV 13

Grey Splendor reads slightly lighter (LRV 21 vs 13), a gap that shows most in low-lit rooms.

Grey Splendor
Hardwick White
Grey Splendor
Hardwick White
Dulux
Grey Splendor
30BB 21/056 · LRV 21

Hardwick White reflects far more light (LRV 44 vs 21), opening up a space where Grey Splendor encloses it.

Grey Splendor
Pure White
Grey Splendor
Pure White
Dulux
Grey Splendor
30BB 21/056 · LRV 21

At LRV 84 vs 21, Pure White is decisively the brighter choice.

Grey Splendor
Artichoke
Grey Splendor
Artichoke
Dulux
Grey Splendor
30BB 21/056 · LRV 21
Sherwin-Williams
Artichoke
LRV 21

Their light reflectance is nearly identical (LRV 21 vs 21), so neither reads brighter in a room.

Balboa Mist
Grey Splendor
Balboa Mist
Grey Splendor
Dulux
Grey Splendor
30BB 21/056 · LRV 21

Balboa Mist reflects far more light (LRV 66 vs 21), opening up a space where Grey Splendor encloses it.

Grey Splendor
Shoji White
Grey Splendor
Shoji White
Dulux
Grey Splendor
30BB 21/056 · LRV 21

Shoji White reflects far more light (LRV 74 vs 21), opening up a space where Grey Splendor encloses it.

Grey Splendor
Snowbound
Grey Splendor
Snowbound
Dulux
Grey Splendor
30BB 21/056 · LRV 21
Sherwin-Williams
Snowbound
LRV 83

Snowbound reflects far more light (LRV 83 vs 21), opening up a space where Grey Splendor encloses it.

Grey Splendor
Pigeon
Grey Splendor
Pigeon
Dulux
Grey Splendor
30BB 21/056 · LRV 21
Farrow & Ball
Pigeon
LRV 51

At LRV 51 vs 21, Pigeon is decisively the brighter choice.

Grey Splendor
Pewter Green
Grey Splendor
Pewter Green
Dulux
Grey Splendor
30BB 21/056 · LRV 21

Grey Splendor reads slightly lighter (LRV 21 vs 12), a gap that shows most in low-lit rooms.

Grey Splendor
Duck Green
Grey Splendor
Duck Green
Dulux
Grey Splendor
30BB 21/056 · LRV 21

Grey Splendor reflects far more light (LRV 21 vs 8), opening up a space where Duck Green encloses it.

Grey Splendor
Skimming Stone
Grey Splendor
Skimming Stone
Dulux
Grey Splendor
30BB 21/056 · LRV 21

Skimming Stone reflects far more light (LRV 68 vs 21), opening up a space where Grey Splendor encloses it.

Grey Splendor
Dix Blue
Grey Splendor
Dix Blue
Dulux
Grey Splendor
30BB 21/056 · LRV 21
Farrow & Ball
Dix Blue
LRV 41

At LRV 41 vs 21, Dix Blue is decisively the brighter choice.

Grey Splendor
Hicks' Blue
Grey Splendor
Hicks' Blue
Dulux
Grey Splendor
30BB 21/056 · LRV 21

Grey Splendor vs Hicks' Blue

Grey Splendor
Slaked Lime Deep
Grey Splendor
Slaked Lime Deep
Dulux
Grey Splendor
30BB 21/056 · LRV 21

Grey Splendor vs Slaked Lime Deep

Vintage Vogue
Grey Splendor
Vintage Vogue
Grey Splendor
Dulux
Grey Splendor
30BB 21/056 · LRV 21

Grey Splendor reads slightly lighter (LRV 21 vs 12), a gap that shows most in low-lit rooms.

Grey Splendor
Livid
Grey Splendor
Livid
Dulux
Grey Splendor
30BB 21/056 · LRV 21

Grey Splendor vs Livid

Saybrook Sage
Grey Splendor
Saybrook Sage
Grey Splendor
Dulux
Grey Splendor
30BB 21/056 · LRV 21

Saybrook Sage reflects far more light (LRV 45 vs 21), opening up a space where Grey Splendor encloses it.

Grey Splendor
Pale Green
Grey Splendor
Pale Green
Dulux
Grey Splendor
30BB 21/056 · LRV 21
RAL ClassicClassic
Pale Green
LRV 31

A 10-point LRV gap (31 vs 21) makes Pale Green the marginally brighter of the two.

Grey Splendor
Pine Needle
Grey Splendor
Pine Needle
Dulux
Grey Splendor
30BB 21/056 · LRV 21

At LRV 21 vs 7, Grey Splendor is decisively the brighter choice.