Soot vs RAL 340-M

SootBenjamin MoorevsRAL 340-MRAL EffectΔE 16.3Distinct difference

Soot (Benjamin Moore) and RAL 340-M (RAL Effect) come from different manufacturers. Soot reads as blue-grey, while RAL 340-M reads as pink — two distinct hue families, not close cousins. Their light reflectance values are nearly the same — 6 vs 6 — so neither will read significantly brighter or darker than the other. A ΔE of 16.3 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 5 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.

Soot vs RAL 340-M in Real Spaces

5 real rooms side by side. Seeing Soot and RAL 340-M 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

A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. The distinction reads clearly at room scale, making the choice between them concrete.

SootBenjamin Moore Soot living room color review

@danas_interiorpainting

RAL 340-MRAL Effect 340-M living room interior

@visualization

Bedroom

Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. At this scale, the choice between them becomes clear in a way that a swatch alone can't communicate.

SootBenjamin Moore Soot kids' room

@sarahlabrieinteriors

RAL 340-MRAL Effect 340-M bedroom

@visualization

Bathroom

Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. At this scale, the choice between them becomes clear in a way that a swatch alone can't communicate.

SootBenjamin Moore Soot bathroom color review

@kimloftisinteriors

RAL 340-MRAL Effect 340-M bathroom

@visualization

House

A full exterior is the most demanding test for a paint color — scale and outdoor light both amplify differences that seem small on a swatch. At this scale, the choice between them becomes clear in a way that a swatch alone can't communicate.

SootBenjamin Moore Soot House Exterior

@shellysukstorf

RAL 340-MRAL Effect 340-M victorian house interior

@visualization

Kitchen Cabinets

Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. At this scale, the choice between them becomes clear in a way that a swatch alone can't communicate.

SootBm Soot Kitchen Cabinets

@sairaulbrook

RAL 340-MRAL Effect 340-M kitchen cabinets

@visualization

Color Details

Soot
Benjamin Moore · 2129-20
Hex#373C41
LRV6.2
BrandBenjamin Moore
Number2129-20
UndertoneBlue
TemperatureCool
BrightnessDark
RAL 340-M
RAL Effect · RAL 340-M
Hex#53353B
LRV5.6
BrandRAL Effect
NumberRAL 340-M
Undertone
Temperature
BrightnessDark

Soot vs RAL 340-M Simulated Comparison

5 simulated room previews — drag the slider on each to see Soot on one side and RAL 340-M 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 Soot comparisons

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

White Dove
Soot
White Dove
Benjamin Moore
White Dove
LRV 83

White Dove is the lighter choice

Ammonite
Soot
Ammonite
Farrow & Ball
Ammonite
LRV 69

Ammonite is the lighter choice

Iron Ore
Soot
Iron Ore
Sherwin-Williams
Iron Ore
LRV 6

Nearly identical in tone

Purbeck Stone
Soot
Purbeck Stone
Farrow & Ball
Purbeck Stone
LRV 52

Purbeck Stone is the lighter choice

Evergreen Fog
Soot
Evergreen Fog
Sherwin-Williams
Evergreen Fog
LRV 30

Evergreen Fog reads noticeably lighter

Mizzle
Soot
Mizzle
Farrow & Ball
Mizzle
LRV 52

Mizzle is the lighter choice

Agreeable Gray
Soot
Agreeable Gray
Sherwin-Williams
Agreeable Gray
LRV 60

Agreeable Gray is the lighter choice

Denim Drift
Soot
Denim Drift
Dulux
Denim Drift
LRV 27

Denim Drift reads noticeably lighter

Tranquil Dawn
Soot
Tranquil Dawn
Dulux
Tranquil Dawn
LRV 55

Tranquil Dawn is the lighter choice

Balboa Mist
Soot
Balboa Mist
Benjamin Moore
Balboa Mist
LRV 66

Balboa Mist is the lighter choice

Vintage Vogue
Soot
Vintage Vogue
Benjamin Moore
Vintage Vogue
LRV 12

Vintage Vogue reads slightly lighter

Pale Green
Soot
Pale Green
RAL ClassicClassic
Pale Green
LRV 31

Pale Green is the lighter choice

Pine Needle
Soot
Pine Needle
Dulux
Pine Needle
LRV 7

Nearly identical in tone

Cement grey
Soot
Cement grey
RAL ClassicClassic
Cement grey
LRV 24

Cement grey reads noticeably lighter

Black grey
Soot
Black grey
RAL ClassicClassic
Black grey
LRV 6

Nearly identical in tone

Piazza
Soot
Piazza
Tikkurila
Piazza
LRV 65

Piazza is the lighter choice

Humble Yellow
Soot
Humble Yellow
Jotun
Humble Yellow
LRV 57

Humble Yellow is the lighter choice

Windmill Lane
Soot
Windmill Lane
Little Greene
Windmill Lane
LRV 31

Windmill Lane reads noticeably lighter

Senses
Soot
Senses
Jotun
Senses
LRV 41

Senses is the lighter choice

Lamp Black
Soot
Lamp Black
Little Greene
Lamp Black
LRV 3

Soot reads slightly lighter

Washed Linen
Soot
Washed Linen
Jotun
Washed Linen
LRV 55

Washed Linen is the lighter choice

Tea with Florence
Soot
Tea with Florence
Little Greene
Tea with Florence
LRV 18

Tea with Florence reads noticeably lighter

Thames Fog
Soot
Thames Fog
Valspar
Thames Fog
LRV 27

Thames Fog reads noticeably lighter

Ocean Abyss
Soot
Ocean Abyss
Behr
Ocean Abyss
LRV 7

Nearly identical in tone

Classic Silver
Soot
Classic Silver
Behr
Classic Silver
LRV 48

Classic Silver is the lighter choice

Teton Blue
Soot
Teton Blue
Behr
Teton Blue
LRV 31

Teton Blue reads noticeably lighter

RAL 110-2
Soot
RAL 110-2
RAL EffectEffect
RAL 110-2
LRV 72

RAL 110-2 is the lighter choice

RAL 110-1
Soot
RAL 110-1
RAL EffectEffect
RAL 110-1
LRV 80

RAL 110-1 is the lighter choice

Paper
Soot
Paper
Tikkurila
Paper
LRV 88

Paper is the lighter choice

Passageway
Soot
Passageway
Valspar
Passageway
LRV 14

Passageway reads slightly lighter