Match Ultra White
Benjamin Moore Ultra White is a light-reflective shade, neutral in character with an LRV of 83. The matches below are the closest equivalents available across every brand on Pontata, ranked by ΔE — a perceptual color difference score. A ΔE under 3 is subtle; under 10 is noticeable but harmonious; above 25 means genuinely different colors.
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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 85 vs 83), so neither reads brighter in a room. A ΔE of 0.5 means the difference barely reads in a finished room.
With LRVs of 83 and 82, the two reflect almost the same amount of light. At ΔE 0.6 you'd need them side by side to tell them apart.
Their light reflectance is nearly identical (LRV 85 vs 83), so neither reads brighter in a room. A ΔE of 0.7 means the difference barely reads in a finished room.
Their light reflectance is nearly identical (LRV 85 vs 83), so neither reads brighter in a room. A ΔE of 0.7 means the difference barely reads in a finished room.
With LRVs of 84 and 83, the two reflect almost the same amount of light. At ΔE 0.9 you'd need them side by side to tell them apart.
With LRVs of 83 and 83, the two reflect almost the same amount of light. At ΔE 1.2 you'd need them side by side to tell them apart.
A 3-point LRV gap (87 vs 83) makes Frost the marginally brighter of the two. A ΔE of 1.3 means the difference barely reads in a finished room.
With LRVs of 83 and 83, 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 85 vs 83), so neither reads brighter in a room. A ΔE of 1.7 means the difference barely reads in a finished room.
Their light reflectance is nearly identical (LRV 84 vs 83), so neither reads brighter in a room. A ΔE of 1.8 means the difference barely reads in a finished room.
A 4-point LRV gap (87 vs 83) makes Slaked Lime the marginally brighter of the two. A ΔE of 1.9 means the difference barely reads in a finished room.
With LRVs of 85 and 83, 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 86 and 83, the two reflect almost the same amount of light. At ΔE 2.4 you'd need them side by side to tell them apart.
At LRV 83 vs 70, Ultra White is decisively the brighter choice. The ΔE 7.9 gap is real but not dramatic — distinct as a choice, harmonious together.