Match Acier
Sherwin-Williams Acier is a mid-tone shade, neutral in character with an LRV of 32. 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 34 and 32, the two reflect almost the same amount of light. At ΔE 1.6 you'd need them side by side to tell them apart.
With LRVs of 33 and 32, the two reflect almost the same amount of light. At ΔE 1.9 you'd need them side by side to tell them apart.
Their light reflectance is nearly identical (LRV 32 vs 30), so neither reads brighter in a room. A ΔE of 1.9 means the difference barely reads in a finished room.
With LRVs of 34 and 32, the two reflect almost the same amount of light. At ΔE 2.3 you'd need them side by side to tell them apart.
With LRVs of 33 and 32, the two reflect almost the same amount of light. At ΔE 2.8 you'd need them side by side to tell them apart.
Urbane Grey reads slightly lighter (LRV 35 vs 32), a gap that shows most in low-lit rooms. At ΔE 3.7 they're clearly different, yet close enough to share a room.
Acier reads slightly lighter (LRV 32 vs 28), a gap that shows most in low-lit rooms. At ΔE 3.8 they're clearly different, yet close enough to share a room.
With LRVs of 32 and 29, the two reflect almost the same amount of light. At ΔE 4.4 they're clearly different, yet close enough to share a room.
