Match Beacon Gray
Benjamin Moore Beacon Gray is a light-reflective shade, cool in character with an LRV of 66. 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 66 vs 66), so neither reads brighter in a room. A ΔE of 0.5 means the difference barely reads in a finished room.
Their light reflectance is nearly identical (LRV 66 vs 65), so neither reads brighter in a room. A ΔE of 0.9 means the difference barely reads in a finished room.
With LRVs of 67 and 66, the two reflect almost the same amount of light. At ΔE 1.1 you'd need them side by side to tell them apart.
With LRVs of 66 and 65, the two reflect almost the same amount of light. At ΔE 1.8 you'd need them side by side to tell them apart.
Rain Sky reads slightly lighter (LRV 69 vs 66), a gap that shows most in low-lit rooms. At ΔE 2.0 you'd need them side by side to tell them apart.
With LRVs of 66 and 64, the two reflect almost the same amount of light. At ΔE 2.0 you'd need them side by side to tell them apart.
Atmosphere reflects far more light (LRV 83 vs 66), opening up a space where Beacon Gray encloses it. At ΔE 2.1 you'd need them side by side to tell them apart.
Sheer Bliss reads slightly lighter (LRV 71 vs 66), a gap that shows most in low-lit rooms. At ΔE 2.2 you'd need them side by side to tell them apart.
With LRVs of 66 and 64, the two reflect almost the same amount of light. At ΔE 3.5 they're clearly different, yet close enough to share a room.
A 3-point LRV gap (69 vs 66) makes Borrowed Light the marginally brighter of the two. The ΔE 4.2 gap is real but not dramatic — distinct as a choice, harmonious together.
A 5-point LRV gap (66 vs 61) makes Beacon Gray the marginally brighter of the two. The ΔE 4.2 gap is real but not dramatic — distinct as a choice, harmonious together.
S 0515-R80B reads slightly lighter (LRV 71 vs 66), a gap that shows most in low-lit rooms. At ΔE 5.1 they're clearly different, yet close enough to share a room.
A 7-point LRV gap (66 vs 59) makes Beacon Gray the marginally brighter of the two. The ΔE 6.5 gap is real but not dramatic — distinct as a choice, harmonious together.
A 10-point LRV gap (66 vs 56) makes Beacon Gray the marginally brighter of the two. The ΔE 7.0 gap is real but not dramatic — distinct as a choice, harmonious together.