Blue grey vs Denim Drift

RAL Classic
·
Dulux

Where Blue grey belongs to RAL Classic's range, Denim Drift is a Dulux color. Denim Drift (LRV 27) reflects noticeably more light than Blue grey (LRV 16), a difference of 11 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 14.6, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question.

Blue grey vs Denim Drift 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 14.6Distinct difference

Color Details

Blue grey
RAL Classic · RAL 7031
Hex#5B686D
LRV16.4
BrandRAL Classic
NumberRAL 7031
Undertone
Temperature
Brightnessdark
View Blue grey
Denim Drift
Dulux · 87BG 27/077
Hex#7c8d95
LRV27.0
BrandDulux
Number87BG 27/077
Undertone
Temperaturecool
Brightnessmedium
View Denim Drift

Blue grey vs Denim Drift in Real Spaces

Seeing Blue grey and Denim Drift 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.

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 Denim Drift will make the room feel meaningfully brighter than Blue grey would.

Blue grey
RAL 7031 living room fireplace

@boudoir_interior

Denim Drift
Dulux Denim Drift living room paint review

@melshousetohome

Bedroom

The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Denim Drift reflects noticeably more light off the walls, making the space read more open than Blue grey.

Blue grey
RAL 7031 bedroom interior

@frk.gaardmand

Denim Drift
Dulux Denim Drift bedroom color review

@the_interior_lens

Bathroom

Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. Denim Drift reflects noticeably more light off the walls, making the space read more open than Blue grey.

Blue grey
RAL Classic  Blue grey bathroom review

@techniquecoatingsuk

Denim Drift
Dulux Denim Drift bathroom color review

@homefunkyhome

More Blue grey comparisons

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

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