Mouse grey vs Cement grey
Both are RAL Classic colors. At LRV 24 vs 18, Cement grey will read as the brighter of the two — a 6-point gap that matters most in north-facing or low-light rooms. At ΔE 9.9, the difference is perceptible but not dramatic — the two can work harmoniously in the same space.
Mouse grey vs Cement grey Color Comparison
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.
Color Details
Mouse grey vs Cement grey in Real Spaces
Mouse grey and Cement grey are close enough that the difference can be hard to judge from a chip alone. These real-room photos show how each reads at scale, across different spaces and lighting conditions. Showing 2 room types where both colors have photos.
Living Room
Living rooms test a color across a full range of conditions — morning sun, afternoon shade, and evening lamp light all shift how both of these read. Cement grey has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
@mjb.decorating
@barnhouse_veluwe
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The brightness difference is modest but present — Cement grey gives the walls a little more lift.
@spray_yard
@kasia.kopacz
More Mouse grey comparisons
See how Mouse grey stacks up against other well-photographed colors across different brands and tones.

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