Chiswell Blue vs Decatur Buff

Chiswell BlueBenjamin MoorevsDecatur BuffBenjamin MooreΔE 34.5Very different colors

Chiswell Blue and Decatur Buff come from the same Benjamin Moore collection. Chiswell Blue reads as blue-grey, while Decatur Buff reads as beige — two distinct hue families, not close cousins. The 10-point LRV gap — 40 for Decatur Buff vs 30 for Chiswell Blue — means Decatur Buff will open up a space more effectively. Where Chiswell Blue leans blue, Decatur Buff reads red — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 34.5 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.

Color Details

Chiswell Blue
Benjamin Moore · CW-660
Hex#81929B
LRV29.5
BrandBenjamin Moore
NumberCW-660
UndertoneBlue
TemperatureCool
BrightnessMedium
Decatur Buff
Benjamin Moore · HC-38
Hex#C1A77D
LRV39.8
BrandBenjamin Moore
NumberHC-38
UndertoneRed
TemperatureWarm
BrightnessMedium

Chiswell Blue vs Decatur Buff Simulated Comparison

5 simulated room previews — drag the slider on each to see Chiswell Blue on one side and Decatur Buff 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 Chiswell Blue comparisons

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

White Dove
Chiswell Blue
White Dove
Benjamin Moore
White Dove
LRV 83

White Dove is the lighter choice

Ammonite
Chiswell Blue
Ammonite
Farrow & Ball
Ammonite
LRV 69

Ammonite is the lighter choice

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

Chiswell Blue reads noticeably lighter

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

Purbeck Stone reads noticeably lighter

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

Nearly identical in tone

Mizzle
Chiswell Blue
Mizzle
Farrow & Ball
Mizzle
LRV 52

Mizzle reads noticeably lighter

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

Agreeable Gray is the lighter choice

Denim Drift
Chiswell Blue
Denim Drift
Dulux
Denim Drift
LRV 27

Nearly identical in tone

Tranquil Dawn
Chiswell Blue
Tranquil Dawn
Dulux
Tranquil Dawn
LRV 55

Tranquil Dawn is the lighter choice

Balboa Mist
Chiswell Blue
Balboa Mist
Benjamin Moore
Balboa Mist
LRV 66

Balboa Mist is the lighter choice

Vintage Vogue
Chiswell Blue
Vintage Vogue
Benjamin Moore
Vintage Vogue
LRV 12

Chiswell Blue reads noticeably lighter

Pale Green
Chiswell Blue
Pale Green
RAL ClassicClassic
Pale Green
LRV 31

Nearly identical in tone

Pine Needle
Chiswell Blue
Pine Needle
Dulux
Pine Needle
LRV 7

Chiswell Blue reads noticeably lighter

Cement grey
Chiswell Blue
Cement grey
RAL ClassicClassic
Cement grey
LRV 24

Chiswell Blue reads slightly lighter

Black grey
Chiswell Blue
Black grey
RAL ClassicClassic
Black grey
LRV 6

Chiswell Blue reads noticeably lighter

Piazza
Chiswell Blue
Piazza
Tikkurila
Piazza
LRV 65

Piazza is the lighter choice

Humble Yellow
Chiswell Blue
Humble Yellow
Jotun
Humble Yellow
LRV 57

Humble Yellow is the lighter choice

Windmill Lane
Chiswell Blue
Windmill Lane
Little Greene
Windmill Lane
LRV 31

Nearly identical in tone

Senses
Chiswell Blue
Senses
Jotun
Senses
LRV 41

Senses reads slightly lighter

Lamp Black
Chiswell Blue
Lamp Black
Little Greene
Lamp Black
LRV 3

Chiswell Blue is the lighter choice

Washed Linen
Chiswell Blue
Washed Linen
Jotun
Washed Linen
LRV 55

Washed Linen is the lighter choice

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

Chiswell Blue reads slightly lighter

Thames Fog
Chiswell Blue
Thames Fog
Valspar
Thames Fog
LRV 27

Nearly identical in tone

Ocean Abyss
Chiswell Blue
Ocean Abyss
Behr
Ocean Abyss
LRV 7

Chiswell Blue reads noticeably lighter

Classic Silver
Chiswell Blue
Classic Silver
Behr
Classic Silver
LRV 48

Classic Silver reads noticeably lighter

Teton Blue
Chiswell Blue
Teton Blue
Behr
Teton Blue
LRV 31

Nearly identical in tone

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

RAL 110-2 is the lighter choice

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

RAL 110-1 is the lighter choice

Paper
Chiswell Blue
Paper
Tikkurila
Paper
LRV 88

Paper is the lighter choice

Passageway
Chiswell Blue
Passageway
Valspar
Passageway
LRV 14

Chiswell Blue reads noticeably lighter