Match Oyster Shell
PPG Oyster Shell is a mid-tone shade with an LRV of 28. 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 29 and 28, the two reflect almost the same amount of light. At ΔE 1.2 you'd need them side by side to tell them apart.
With LRVs of 28 and 28, the two reflect almost the same amount of light. At ΔE 1.4 you'd need them side by side to tell them apart.
Their light reflectance is nearly identical (LRV 30 vs 28), so neither reads brighter in a room. A ΔE of 1.5 means the difference barely reads in a finished room.
Their light reflectance is nearly identical (LRV 30 vs 28), so neither reads brighter in a room. A ΔE of 1.7 means the difference barely reads in a finished room.
With LRVs of 30 and 28, the two reflect almost the same amount of light. At ΔE 1.9 you'd need them side by side to tell them apart.
With LRVs of 30 and 28, the two reflect almost the same amount of light. At ΔE 2.0 you'd need them side by side to tell them apart.
With LRVs of 31 and 28, the two reflect almost the same amount of light. At ΔE 2.6 you'd need them side by side to tell them apart.
With LRVs of 31 and 28, the two reflect almost the same amount of light. At ΔE 2.9 you'd need them side by side to tell them apart.
With LRVs of 29 and 28, the two reflect almost the same amount of light. At ΔE 3.0 you'd need them side by side to tell them apart.
With LRVs of 28 and 26, the two reflect almost the same amount of light. At ΔE 3.0 they're clearly different, yet close enough to share a room.
With LRVs of 28 and 26, the two reflect almost the same amount of light. At ΔE 3.2 they're clearly different, yet close enough to share a room.
With LRVs of 28 and 28, the two reflect almost the same amount of light. At ΔE 3.6 they're clearly different, yet close enough to share a room.
With LRVs of 30 and 28, the two reflect almost the same amount of light. At ΔE 4.7 they're clearly different, yet close enough to share a room.
With LRVs of 28 and 27, the two reflect almost the same amount of light. At ΔE 7.4 they're clearly different, yet close enough to share a room.