Cascade White vs Black grey

Cascade WhiteBenjamin MoorevsBlack greyRAL ClassicΔE 69.0Very different colors

Where Cascade White belongs to Benjamin Moore's range, Black grey is a RAL Classic color. These are both blue-greys, so the question isn't which hue to choose — it's where within blue-grey to land. Cascade White (LRV 74) reflects noticeably more light than Black grey (LRV 6), a difference of 67 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 69.0, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.

Cascade White vs Black grey in Real Spaces

1 real room side by side. Seeing Cascade White and Black 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

In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The LRV gap is large enough that Cascade White will make the room feel meaningfully brighter than Black grey would.

Cascade WhiteCascade White Hallway

@georgie_jo

Black greyRAL Classic Black grey 7021 living room

@dorfstadtvilla

Color Details

Cascade White
Benjamin Moore · 2127-70
Hex#DDE2E3
LRV73.7
BrandBenjamin Moore
Number2127-70
UndertoneBlue
TemperatureCool
BrightnessLight
Black grey
RAL Classic · RAL 7021
Hex#2F3234
LRV6.5
BrandRAL Classic
NumberRAL 7021
Undertone
Temperature
BrightnessDark

Cascade White vs Black grey Simulated Comparison

5 simulated room previews — drag the slider on each to see Cascade White on one side and Black 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 Cascade White comparisons

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

White Dove
Cascade White
White Dove
Benjamin Moore
White Dove
LRV 83

White Dove reads slightly lighter

Ammonite
Cascade White
Ammonite
Farrow & Ball
Ammonite
LRV 69

Cascade White reads slightly lighter

Iron Ore
Cascade White
Iron Ore
Sherwin-Williams
Iron Ore
LRV 6

Cascade White is the lighter choice

Purbeck Stone
Cascade White
Purbeck Stone
Farrow & Ball
Purbeck Stone
LRV 52

Cascade White reads noticeably lighter

Evergreen Fog
Cascade White
Evergreen Fog
Sherwin-Williams
Evergreen Fog
LRV 30

Cascade White is the lighter choice

Mizzle
Cascade White
Mizzle
Farrow & Ball
Mizzle
LRV 52

Cascade White reads noticeably lighter

Agreeable Gray
Cascade White
Agreeable Gray
Sherwin-Williams
Agreeable Gray
LRV 60

Cascade White reads noticeably lighter

Denim Drift
Cascade White
Denim Drift
Dulux
Denim Drift
LRV 27

Cascade White is the lighter choice

Tranquil Dawn
Cascade White
Tranquil Dawn
Dulux
Tranquil Dawn
LRV 55

Cascade White reads noticeably lighter

Balboa Mist
Cascade White
Balboa Mist
Benjamin Moore
Balboa Mist
LRV 66

Cascade White reads slightly lighter

Vintage Vogue
Cascade White
Vintage Vogue
Benjamin Moore
Vintage Vogue
LRV 12

Cascade White is the lighter choice

Pale Green
Cascade White
Pale Green
RAL ClassicClassic
Pale Green
LRV 31

Cascade White is the lighter choice

Pine Needle
Cascade White
Pine Needle
Dulux
Pine Needle
LRV 7

Cascade White is the lighter choice

Cement grey
Cascade White
Cement grey
RAL ClassicClassic
Cement grey
LRV 24

Cascade White is the lighter choice

Piazza
Cascade White
Piazza
Tikkurila
Piazza
LRV 65

Cascade White reads slightly lighter

Humble Yellow
Cascade White
Humble Yellow
Jotun
Humble Yellow
LRV 57

Cascade White reads noticeably lighter

Grey Blue
Cascade White
Grey Blue
RAL ClassicClassic
Grey Blue
LRV 7

Cascade White is the lighter choice

Windmill Lane
Cascade White
Windmill Lane
Little Greene
Windmill Lane
LRV 31

Cascade White is the lighter choice

Senses
Cascade White
Senses
Jotun
Senses
LRV 41

Cascade White is the lighter choice

Lamp Black
Cascade White
Lamp Black
Little Greene
Lamp Black
LRV 3

Cascade White is the lighter choice

Washed Linen
Cascade White
Washed Linen
Jotun
Washed Linen
LRV 55

Cascade White reads noticeably lighter

Tea with Florence
Cascade White
Tea with Florence
Little Greene
Tea with Florence
LRV 18

Cascade White is the lighter choice

Thames Fog
Cascade White
Thames Fog
Valspar
Thames Fog
LRV 27

Cascade White is the lighter choice

Ocean Abyss
Cascade White
Ocean Abyss
Behr
Ocean Abyss
LRV 7

Cascade White is the lighter choice

Classic Silver
Cascade White
Classic Silver
Behr
Classic Silver
LRV 48

Cascade White is the lighter choice

Teton Blue
Cascade White
Teton Blue
Behr
Teton Blue
LRV 31

Cascade White is the lighter choice

RAL 110-2
Cascade White
RAL 110-2
RAL EffectEffect
RAL 110-2
LRV 72

Nearly identical in tone

RAL 110-1
Cascade White
RAL 110-1
RAL EffectEffect
RAL 110-1
LRV 80

RAL 110-1 reads slightly lighter

Paper
Cascade White
Paper
Tikkurila
Paper
LRV 88

Paper reads noticeably lighter

Passageway
Cascade White
Passageway
Valspar
Passageway
LRV 14

Cascade White is the lighter choice