Match RAL 650-3
RAL Effect RAL 650-3 is a deep, low-reflectance shade with an LRV of 8. The matches below are ranked by ΔE, a perceptual color-difference score.
View full RAL 650-3 color page →
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 6-point LRV gap (14 vs 8) makes Port Au Prince the marginally brighter of the two. A ΔE of 1.4 means the difference barely reads in a finished room.
A 8-point LRV gap (17 vs 8) makes Laguna Blue the marginally brighter of the two. A ΔE of 2.1 means the difference barely reads in a finished room.
With LRVs of 10 and 8, the two reflect almost the same amount of light. At ΔE 3.5 they're clearly different, yet close enough to share a room.
Their light reflectance is nearly identical (LRV 9 vs 8), so neither reads brighter in a room. The ΔE 4.6 gap is real but not dramatic — distinct as a choice, harmonious together.
Capri blue reads slightly lighter (LRV 12 vs 8), a gap that shows most in low-lit rooms. At ΔE 6.5 they're clearly different, yet close enough to share a room.
With LRVs of 9 and 8, the two reflect almost the same amount of light. At ΔE 10.9 these are two genuinely different directions, not variations on a theme.
Honky Tonk Blue reads slightly lighter (LRV 15 vs 8), a gap that shows most in low-lit rooms. At ΔE 11.6 these are two genuinely different directions, not variations on a theme.
A ΔE of 16.2 puts them firmly in different territory — a strong contrast if combined.
With LRVs of 8 and 8, the two reflect almost the same amount of light. At ΔE 18.7 these are two genuinely different directions, not variations on a theme.
Passageway reads slightly lighter (LRV 14 vs 8), a gap that shows most in low-lit rooms. At ΔE 22.9 these are two genuinely different directions, not variations on a theme.
S 5010-R90B reads slightly lighter (LRV 19 vs 8), a gap that shows most in low-lit rooms. At ΔE 26.7 these are two genuinely different directions, not variations on a theme.