Match Mountain Gray
PPG Mountain Gray is a light-reflective shade with an LRV of 76. The matches below are ranked by ΔE, a perceptual color-difference score.
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Closest matches across every brand
One match per brand, ranked by ΔE — a perceptual color difference score calculated from Lab color space values. Lower is closer. Click any card to compare side by side in simulated rooms.
With LRVs of 76 and 76, the two reflect almost the same amount of light. At ΔE 0.4 you'd need them side by side to tell them apart.
Their light reflectance is nearly identical (LRV 77 vs 76), so neither reads brighter in a room. A ΔE of 0.5 means the difference barely reads in a finished room.
With LRVs of 78 and 76, the two reflect almost the same amount of light. At ΔE 0.6 you'd need them side by side to tell them apart.
With LRVs of 77 and 76, the two reflect almost the same amount of light. At ΔE 0.7 you'd need them side by side to tell them apart.
With LRVs of 76 and 76, the two reflect almost the same amount of light. At ΔE 0.9 you'd need them side by side to tell them apart.
With LRVs of 78 and 76, the two reflect almost the same amount of light. At ΔE 0.9 you'd need them side by side to tell them apart.
With LRVs of 77 and 76, the two reflect almost the same amount of light. At ΔE 1.2 you'd need them side by side to tell them apart.
Their light reflectance is nearly identical (LRV 77 vs 76), so neither reads brighter in a room. A ΔE of 1.6 means the difference barely reads in a finished room.
A 4-point LRV gap (80 vs 76) makes Down the marginally brighter of the two. A ΔE of 1.7 means the difference barely reads in a finished room.
Their light reflectance is nearly identical (LRV 76 vs 75), so neither reads brighter in a room. A ΔE of 1.8 means the difference barely reads in a finished room.
Their light reflectance is nearly identical (LRV 76 vs 75), so neither reads brighter in a room. A ΔE of 2.0 means the difference barely reads in a finished room.
A 6-point LRV gap (82 vs 76) makes S 1002-Y20R the marginally brighter of the two. A ΔE of 2.4 means the difference barely reads in a finished room.
A 6-point LRV gap (76 vs 70) makes Mountain Gray the marginally brighter of the two. The ΔE 3.5 gap is real but not dramatic — distinct as a choice, harmonious together.
Their light reflectance is nearly identical (LRV 76 vs 76), so neither reads brighter in a room. The ΔE 3.6 gap is real but not dramatic — distinct as a choice, harmonious together.