Pearl ruby red vs Black grey

RAL Classic
·
RAL Classic

Both from RAL Classic's palette. They have nearly identical light reflectance values (8 vs 6), so they'll read as similarly dark in most lighting conditions. With a ΔE of 42.1, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question.

Pearl ruby red vs Black grey Color Comparison

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.

ΔE 42.1Very different colors

Color Details

Pearl ruby red
RAL Classic · RAL 3032
Hex#701D24
LRV8.4
BrandRAL Classic
NumberRAL 3032
Undertone
Temperature
Brightnessdark
View Pearl ruby red
Black grey
RAL Classic · RAL 7021
Hex#2F3234
LRV6.5
BrandRAL Classic
NumberRAL 7021
Undertone
Temperature
Brightnessdark
View Black grey

Pearl ruby red vs Black grey in Real Spaces

Seeing Pearl ruby red 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. Showing 3 room types where both colors have photos.

House

Seen across an entire facade, subtle tonal differences become pronounced. What reads as nearly the same on a chip often reads as clearly different at scale. The distinction reads clearly at room scale, making the choice between them concrete.

Pearl ruby red
RAL 3032 exterior color

@freshlookexteriorsflex

Black grey
RAL Classic  Black grey RAL 7021 house exterior

@ebbandflow_home

Front Door

A front door is a focal point — small color differences read clearly at this concentrated scale. Side by side like this, the difference is easy to read — which is exactly why seeing them in a real space is more useful than comparing chips.

Pearl ruby red
RAL 3032 front door paint

@steelline_spb

Black grey
RAL Classic  Black grey RAL 7021 front door

@doing_up_the_doer_upper

Kitchen Cabinets

Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. The distinction reads clearly at room scale, making the choice between them concrete.

Pearl ruby red
 Pearl ruby red kitchen cabinets

@mebel_na_zakaz_295_57_03

Black grey
RAL 7021 kitchen cabinets paint review

@a.jak.agata

More Pearl ruby red comparisons

See how Pearl ruby red stacks up against other well-photographed colors across different brands and tones.

White Dove
Pearl ruby red
White Dove

Light vs dark contrast

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Ammonite
Pearl ruby red
Ammonite

Light vs dark contrast

RAL Classic vs Farrow & Ball

Iron Ore
Pearl ruby red
Iron Ore

RAL Classic vs Sherwin-Williams

RAL Classic vs Sherwin-Williams

Purbeck Stone
Pearl ruby red
Purbeck Stone

Light vs dark contrast

RAL Classic vs Farrow & Ball

Evergreen Fog
Pearl ruby red
Evergreen Fog

Light vs dark contrast

RAL Classic vs Sherwin-Williams

Mizzle
Pearl ruby red
Mizzle

Light vs dark contrast

RAL Classic vs Farrow & Ball

Agreeable Gray
Pearl ruby red
Agreeable Gray

Light vs dark contrast

RAL Classic vs Sherwin-Williams

Denim Drift
Pearl ruby red
Denim Drift

Denim Drift reads lighter

RAL Classic vs Dulux

Tranquil Dawn
Pearl ruby red
Tranquil Dawn

Light vs dark contrast

RAL Classic vs Dulux

Balboa Mist
Pearl ruby red
Balboa Mist

Light vs dark contrast

RAL Classic vs Benjamin Moore

Vintage Vogue
Pearl ruby red
Vintage Vogue

RAL Classic vs Benjamin Moore

RAL Classic vs Benjamin Moore

Pale Green
Pearl ruby red
Pale Green

Light vs dark contrast

RAL Classic

Pine Needle
Pearl ruby red
Pine Needle

RAL Classic vs Dulux

RAL Classic vs Dulux

Cement grey
Pearl ruby red
Cement grey

Cement grey reads lighter

RAL Classic

Humble Yellow
Pearl ruby red
Humble Yellow

Light vs dark contrast

RAL Classic vs Jotun

Grey Blue
Pearl ruby red
Grey Blue

Two RAL Classic colors

RAL Classic

Windmill Lane
Pearl ruby red
Windmill Lane

Light vs dark contrast

RAL Classic vs Little Greene

Senses
Pearl ruby red
Senses

Light vs dark contrast

RAL Classic vs Jotun

Lamp Black
Pearl ruby red
Lamp Black

RAL Classic vs Little Greene

RAL Classic vs Little Greene

Washed Linen
Pearl ruby red
Washed Linen

Light vs dark contrast

RAL Classic vs Jotun

Tea with Florence
Pearl ruby red
Tea with Florence

Tea with Florence reads lighter

RAL Classic vs Little Greene

Ocean Abyss
Pearl ruby red
Ocean Abyss

RAL Classic vs Behr

RAL Classic vs Behr

Classic Silver
Pearl ruby red
Classic Silver

Light vs dark contrast

RAL Classic vs Behr

Teton Blue
Pearl ruby red
Teton Blue

Light vs dark contrast

RAL Classic vs Behr

RAL 110-2
Pearl ruby red
RAL 110-2

Light vs dark contrast

RAL Classic vs RAL Effect

RAL 110-1
Pearl ruby red
RAL 110-1

Light vs dark contrast

RAL Classic vs RAL Effect

RAL 180-1
Pearl ruby red
RAL 180-1

Light vs dark contrast

RAL Classic vs RAL Effect

S 8000-N
Pearl ruby red
S 8000-N

RAL Classic vs NCS

RAL Classic vs NCS

S 0500-N
Pearl ruby red
S 0500-N

Light vs dark contrast

RAL Classic vs NCS

S 0502-Y
Pearl ruby red
S 0502-Y

Light vs dark contrast

RAL Classic vs NCS