Match Hot Stone
PPG Hot Stone is a mid-tone shade with an LRV of 40. 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.
Their light reflectance is nearly identical (LRV 40 vs 39), so neither reads brighter in a room. A ΔE of 1.0 means the difference barely reads in a finished room.
With LRVs of 40 and 40, the two reflect almost the same amount of light. At ΔE 1.3 you'd need them side by side to tell them apart.
Their light reflectance is nearly identical (LRV 40 vs 40), so neither reads brighter in a room. A ΔE of 1.4 means the difference barely reads in a finished room.
With LRVs of 41 and 40, the two reflect almost the same amount of light. At ΔE 1.5 you'd need them side by side to tell them apart.
Their light reflectance is nearly identical (LRV 40 vs 40), so neither reads brighter in a room. A ΔE of 1.6 means the difference barely reads in a finished room.
With LRVs of 41 and 40, the two reflect almost the same amount of light. At ΔE 2.7 you'd need them side by side to tell them apart.
Their light reflectance is nearly identical (LRV 40 vs 38), so neither reads brighter in a room. The ΔE 3.4 gap is real but not dramatic — distinct as a choice, harmonious together.
A 5-point LRV gap (45 vs 40) makes Pebble grey the marginally brighter of the two. The ΔE 4.1 gap is real but not dramatic — distinct as a choice, harmonious together.