Match RAL 650-6
RAL Effect RAL 650-6 is a deep, low-reflectance shade with an LRV of 5. 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 5 vs 5), so neither reads brighter in a room. A ΔE of 1.7 means the difference barely reads in a finished room.
A 3-point LRV gap (8 vs 5) makes Adriatic Sea the marginally brighter of the two. A ΔE of 2.2 means the difference barely reads in a finished room.
With LRVs of 7 and 5, the two reflect almost the same amount of light. At ΔE 5.1 they're clearly different, yet close enough to share a room.
A 3-point LRV gap (8 vs 5) makes Shimmering Sea the marginally brighter of the two. The ΔE 5.6 gap is real but not dramatic — distinct as a choice, harmonious together.
Their light reflectance is nearly identical (LRV 8 vs 5), so neither reads brighter in a room. The ΔE 9.0 gap is real but not dramatic — distinct as a choice, harmonious together.
Azure blue reads slightly lighter (LRV 12 vs 5), a gap that shows most in low-lit rooms. At ΔE 9.2 they're clearly different, yet close enough to share a room.
With LRVs of 5 and 5, the two reflect almost the same amount of light. At ΔE 10.7 these are two genuinely different directions, not variations on a theme.
With LRVs of 7 and 5, the two reflect almost the same amount of light. At ΔE 13.7 these are two genuinely different directions, not variations on a theme.
With LRVs of 5 and 5, the two reflect almost the same amount of light. At ΔE 19.9 these are two genuinely different directions, not variations on a theme.
S 5040-B60G reads slightly lighter (LRV 8 vs 5), a gap that shows most in low-lit rooms. At ΔE 21.0 these are two genuinely different directions, not variations on a theme.