Match Coral Island
Sherwin-Williams Coral Island is a mid-tone shade, warm in character with an LRV of 36. 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 36 vs 34), so neither reads brighter in a room. A ΔE of 2.4 means the difference barely reads in a finished room.
Their light reflectance is nearly identical (LRV 36 vs 36), so neither reads brighter in a room. A ΔE of 2.6 means the difference barely reads in a finished room.
Mesa Peach reads slightly lighter (LRV 39 vs 36), a gap that shows most in low-lit rooms. At ΔE 3.0 you'd need them side by side to tell them apart.
Alexandra Peach reads slightly lighter (LRV 40 vs 36), a gap that shows most in low-lit rooms. At ΔE 3.2 they're clearly different, yet close enough to share a room.
Their light reflectance is nearly identical (LRV 36 vs 34), so neither reads brighter in a room. The ΔE 3.5 gap is real but not dramatic — distinct as a choice, harmonious together.
With LRVs of 36 and 34, the two reflect almost the same amount of light. At ΔE 5.2 they're clearly different, yet close enough to share a room.
Naperon reads slightly lighter (LRV 42 vs 36), a gap that shows most in low-lit rooms. At ΔE 6.9 they're clearly different, yet close enough to share a room.
Coral Island reads slightly lighter (LRV 36 vs 32), a gap that shows most in low-lit rooms. At ΔE 7.2 they're clearly different, yet close enough to share a room.
Coral Island reads slightly lighter (LRV 36 vs 27), a gap that shows most in low-lit rooms. At ΔE 8.6 they're clearly different, yet close enough to share a room.
A 8-point LRV gap (44 vs 36) makes RAL 490-3 the marginally brighter of the two. The ΔE 9.7 gap is real but not dramatic — distinct as a choice, harmonious together.
Coral Island reads slightly lighter (LRV 36 vs 29), a gap that shows most in low-lit rooms. At ΔE 10.8 these are two genuinely different directions, not variations on a theme.
Siesta reflects far more light (LRV 51 vs 36), opening up a space where Coral Island encloses it. At ΔE 12.0 these are two genuinely different directions, not variations on a theme.
Coral Island reads slightly lighter (LRV 36 vs 29), a gap that shows most in low-lit rooms. At ΔE 12.6 these are two genuinely different directions, not variations on a theme.
A 6-point LRV gap (36 vs 30) makes Coral Island the marginally brighter of the two. A ΔE of 14.7 puts them firmly in different territory — a strong contrast if combined.