Duck Green vs Quartz grey

Duck GreenFarrow & BallvsQuartz greyRAL ClassicΔE 15.5Distinct difference

Duck Green is a Farrow & Ball color while Quartz grey comes from RAL Classic. Hue-wise, Duck Green belongs to the green-grey family and Quartz grey to the grey family. At LRV 17 vs 8, Quartz grey will read as the brighter of the two — a 8-point gap that matters most in north-facing or low-light rooms. At ΔE 15.5, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.

Duck Green vs Quartz grey in Real Spaces

3 real rooms side by side. Seeing Duck Green and Quartz grey in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.

Kitchen

Kitchen lighting tends to be bright and directional, which sharpens contrast and makes undertone differences more apparent. The LRV gap is large enough that Quartz grey will make the room feel meaningfully brighter than Duck Green would.

Duck GreenDuck Green kitchen interior

@ckerfootpainterdecorator

Quartz greyRAL Classic Quartz grey 7039 kitchen backsplash

@yavuzcamdigital

Front Door

Front doors are seen in isolation against the rest of the facade, which makes them a high-stakes surface where even subtle differences matter. Quartz grey returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.

Duck GreenDuck Green front door paint review

@lifeatlyndene

Quartz greyRAL Classic Quartz grey front door paint review

@kommodig_

Kitchen Cabinets

On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The LRV gap is large enough that Quartz grey will make the room feel meaningfully brighter than Duck Green would.

Duck GreenDuck Green kitchen cabinets

@upvcspraying

Quartz greyRAL Classic 7039 kitchen cabinets inspiration

@comfort_mebel_taraz

Color Details

Duck Green
Farrow & Ball · W55
Hex#465741
LRV8.2
BrandFarrow & Ball
NumberW55
Undertone
TemperatureNeutral
BrightnessDark
Quartz grey
RAL Classic · RAL 7039
Hex#6B665E
LRV16.6
BrandRAL Classic
NumberRAL 7039
Undertone
Temperature
BrightnessDark

Duck Green vs Quartz grey Simulated Comparison

5 simulated room previews — drag the slider on each to see Duck Green on one side and Quartz 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 Duck Green comparisons

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

White Dove
Duck Green
White Dove
Benjamin Moore
White Dove
LRV 83

White Dove is the lighter choice

Ammonite
Duck Green
Ammonite
Farrow & Ball
Ammonite
LRV 69

Ammonite is the lighter choice

Iron Ore
Duck Green
Iron Ore
Sherwin-Williams
Iron Ore
LRV 6

Nearly identical in tone

Purbeck Stone
Duck Green
Purbeck Stone
Farrow & Ball
Purbeck Stone
LRV 52

Purbeck Stone is the lighter choice

Evergreen Fog
Duck Green
Evergreen Fog
Sherwin-Williams
Evergreen Fog
LRV 30

Evergreen Fog reads noticeably lighter

Mizzle
Duck Green
Mizzle
Farrow & Ball
Mizzle
LRV 52

Mizzle is the lighter choice

Agreeable Gray
Duck Green
Agreeable Gray
Sherwin-Williams
Agreeable Gray
LRV 60

Agreeable Gray is the lighter choice

Denim Drift
Duck Green
Denim Drift
Dulux
Denim Drift
LRV 27

Denim Drift reads noticeably lighter

Tranquil Dawn
Duck Green
Tranquil Dawn
Dulux
Tranquil Dawn
LRV 55

Tranquil Dawn is the lighter choice

Balboa Mist
Duck Green
Balboa Mist
Benjamin Moore
Balboa Mist
LRV 66

Balboa Mist is the lighter choice

Vintage Vogue
Duck Green
Vintage Vogue
Benjamin Moore
Vintage Vogue
LRV 12

Vintage Vogue reads slightly lighter

Pale Green
Duck Green
Pale Green
RAL ClassicClassic
Pale Green
LRV 31

Pale Green reads noticeably lighter

Pine Needle
Duck Green
Pine Needle
Dulux
Pine Needle
LRV 7

Nearly identical in tone

Cement grey
Duck Green
Cement grey
RAL ClassicClassic
Cement grey
LRV 24

Cement grey reads noticeably lighter

Black grey
Duck Green
Black grey
RAL ClassicClassic
Black grey
LRV 6

Nearly identical in tone

Piazza
Duck Green
Piazza
Tikkurila
Piazza
LRV 65

Piazza is the lighter choice

Humble Yellow
Duck Green
Humble Yellow
Jotun
Humble Yellow
LRV 57

Humble Yellow is the lighter choice

Windmill Lane
Duck Green
Windmill Lane
Little Greene
Windmill Lane
LRV 31

Windmill Lane reads noticeably lighter

Senses
Duck Green
Senses
Jotun
Senses
LRV 41

Senses is the lighter choice

Lamp Black
Duck Green
Lamp Black
Little Greene
Lamp Black
LRV 3

Duck Green reads slightly lighter

Washed Linen
Duck Green
Washed Linen
Jotun
Washed Linen
LRV 55

Washed Linen is the lighter choice

Tea with Florence
Duck Green
Tea with Florence
Little Greene
Tea with Florence
LRV 18

Tea with Florence reads slightly lighter

Thames Fog
Duck Green
Thames Fog
Valspar
Thames Fog
LRV 27

Thames Fog reads noticeably lighter

Ocean Abyss
Duck Green
Ocean Abyss
Behr
Ocean Abyss
LRV 7

Nearly identical in tone

Classic Silver
Duck Green
Classic Silver
Behr
Classic Silver
LRV 48

Classic Silver is the lighter choice

Teton Blue
Duck Green
Teton Blue
Behr
Teton Blue
LRV 31

Teton Blue reads noticeably lighter

RAL 110-2
Duck Green
RAL 110-2
RAL EffectEffect
RAL 110-2
LRV 72

RAL 110-2 is the lighter choice

RAL 110-1
Duck Green
RAL 110-1
RAL EffectEffect
RAL 110-1
LRV 80

RAL 110-1 is the lighter choice

Paper
Duck Green
Paper
Tikkurila
Paper
LRV 88

Paper is the lighter choice

Passageway
Duck Green
Passageway
Valspar
Passageway
LRV 14

Passageway reads slightly lighter