Mineral Gray
Sherwin-Williams · SW2740
Add to a room
Loading…
The Analysis
Mineral Gray is a very dark, moody tone that absorbs a significant amount of light due to its low LRV of 9.47. It will shrink the perceived size of a room, creating a cozy, enclosed atmosphere rather than an airy or open one.
This shade is best utilized as a dramatic accent or for 'color-drenching' a room, meaning you paint walls, trim, and doors the same shade to blur boundaries. It serves as a sophisticated backdrop for art or light-colored furniture, rather than a neutral wall color meant to brighten a space.
LRV 9History & Origin
It leans into a modern, tailored aesthetic. While it shares the seriousness of traditional charcoal paints, it lacks the dustiness of period-specific colors, making it a staple of contemporary interior design.
How to Use It
It excels in media rooms, bedrooms, or powder rooms. Pair it with light oak or walnut wood tones to provide warmth, and use matte black or unlacquered brass hardware to create sharp, professional contrast.
The Mood
This color provides a grounded, restful environment that feels stable and calm. Because it isn't overly stimulating, it works well in spaces where you want to retreat and wind down rather than spaces requiring high energy.
Colour harmonies
Complementary
Opposite on the colour wheel — bold, high-contrast pairings. Use for a feature wall or furniture you want to command attention.
Analogous
Neighbouring hues — cohesive and calm, great for layered schemes that feel collected rather than matched.
Split complementary
Near-opposites for strong contrast with a little less tension than a pure complement. A favourite of interior designers.
Triadic
Three evenly spaced hues — balanced, vibrant, and versatile. Keep one dominant and use the others sparingly.
Tetradic (square)
Four hues in a square on the wheel — rich, dynamic palettes. Best when one colour leads and the others accent.
Monochromatic
Dark, mid, and light steps on the same hue — a failsafe gradient for trim, walls, and accents without shifting colour family.
Add harmony palette to a room
Loading…
Brand Matches
Perceptually similar colours from across all brands in our database.
Lighting
See how this colour shifts across natural and artificial light conditions.
- Natural