Pearl mouse grey vs Adaptive Shade
Pearl mouse grey is a RAL Classic color while Adaptive Shade comes from Sherwin-Williams. Pearl mouse grey reads as grey, while Adaptive Shade reads as greige-grey — two distinct hue families, not close cousins. At LRV 34 vs 21, Pearl mouse grey will read as the brighter of the two — a 12-point gap that matters most in north-facing or low-light rooms. At ΔE 3.7, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Pearl mouse grey vs Adaptive Shade Simulated Comparison
5 simulated room previews — drag the slider on each to see Pearl mouse grey on one side and Adaptive Shade on the other.
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 Pearl mouse grey comparisons
See how Pearl mouse grey stacks up against other well-photographed colors across different brands and tones.
Ammonite reflects far more light (LRV 69 vs 34), opening up a space where Pearl mouse grey encloses it.
At LRV 83 vs 34, White Dove is decisively the brighter choice.
At LRV 34 vs 6, Pearl mouse grey is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 34), opening up a space where Pearl mouse grey encloses it.
Pearl mouse grey reads slightly lighter (LRV 34 vs 30), a gap that shows most in low-lit rooms.
At LRV 52 vs 34, Mizzle is decisively the brighter choice.
Agreeable Gray reflects far more light (LRV 60 vs 34), opening up a space where Pearl mouse grey encloses it.
At LRV 58 vs 34, Accessible Beige is decisively the brighter choice.
A 7-point LRV gap (34 vs 27) makes Pearl mouse grey the marginally brighter of the two.
French Gray reads slightly lighter (LRV 43 vs 34), a gap that shows most in low-lit rooms.
Pearl mouse grey reflects far more light (LRV 34 vs 4), opening up a space where Naval encloses it.
At LRV 55 vs 34, Tranquil Dawn is decisively the brighter choice.
At LRV 34 vs 13, Pearl mouse grey is decisively the brighter choice.
A 10-point LRV gap (44 vs 34) makes Hardwick White the marginally brighter of the two.
Pure White reflects far more light (LRV 84 vs 34), opening up a space where Pearl mouse grey encloses it.
Pearl mouse grey reflects far more light (LRV 34 vs 21), opening up a space where Artichoke encloses it.
At LRV 66 vs 34, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 34, Shoji White is decisively the brighter choice.
At LRV 83 vs 34, Snowbound is decisively the brighter choice.
Pigeon reflects far more light (LRV 51 vs 34), opening up a space where Pearl mouse grey encloses it.
At LRV 34 vs 12, Pearl mouse grey is decisively the brighter choice.
At LRV 34 vs 8, Pearl mouse grey is decisively the brighter choice.
At LRV 68 vs 34, Skimming Stone is decisively the brighter choice.
Dix Blue reads slightly lighter (LRV 41 vs 34), a gap that shows most in low-lit rooms.
Slaked Lime Deep vs Pearl mouse grey
At LRV 34 vs 12, Pearl mouse grey is decisively the brighter choice.
A 12-point LRV gap (45 vs 34) makes Saybrook Sage the marginally brighter of the two.
With LRVs of 34 and 31, the two reflect almost the same amount of light.