Match Limestone
Sherwin-Williams Limestone is a deep, low-reflectance shade, neutral in character with an LRV of 13. 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.
A 4-point LRV gap (17 vs 13) makes Quartz grey the marginally brighter of the two. A ΔE of 0.7 means the difference barely reads in a finished room.
With LRVs of 15 and 13, the two reflect almost the same amount of light. At ΔE 0.7 you'd need them side by side to tell them apart.
Their light reflectance is nearly identical (LRV 13 vs 13), so neither reads brighter in a room. A ΔE of 1.0 means the difference barely reads in a finished room.
Their light reflectance is nearly identical (LRV 13 vs 13), so neither reads brighter in a room. A ΔE of 1.4 means the difference barely reads in a finished room.
Their light reflectance is nearly identical (LRV 15 vs 13), so neither reads brighter in a room. A ΔE of 2.5 means the difference barely reads in a finished room.
Their light reflectance is nearly identical (LRV 13 vs 13), so neither reads brighter in a room. The ΔE 3.1 gap is real but not dramatic — distinct as a choice, harmonious together.
Their light reflectance is nearly identical (LRV 15 vs 13), so neither reads brighter in a room. The ΔE 3.2 gap is real but not dramatic — distinct as a choice, harmonious together.
Their light reflectance is nearly identical (LRV 14 vs 13), so neither reads brighter in a room. The ΔE 4.8 gap is real but not dramatic — distinct as a choice, harmonious together.
