Match RAL 690-2
RAL Effect RAL 690-2 is a deep, low-reflectance shade with an LRV of 17. 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.
Javan Dawn 1 reflects far more light (LRV 36 vs 17), opening up a space where RAL 690-2 encloses it. At ΔE 4.0 they're clearly different, yet close enough to share a room.
A 6-point LRV gap (23 vs 17) makes Placid Sea the marginally brighter of the two. The ΔE 4.2 gap is real but not dramatic — distinct as a choice, harmonious together.
Blue Bliss reads slightly lighter (LRV 24 vs 17), a gap that shows most in low-lit rooms. At ΔE 4.5 they're clearly different, yet close enough to share a room.
Riviera Paradise reads slightly lighter (LRV 26 vs 17), a gap that shows most in low-lit rooms. At ΔE 5.1 they're clearly different, yet close enough to share a room.
Turquoise blue reads slightly lighter (LRV 23 vs 17), a gap that shows most in low-lit rooms. At ΔE 10.5 these are two genuinely different directions, not variations on a theme.
Blue Verditer reads slightly lighter (LRV 29 vs 17), a gap that shows most in low-lit rooms. At ΔE 19.7 these are two genuinely different directions, not variations on a theme.
A 9-point LRV gap (26 vs 17) makes Sea Emerald the marginally brighter of the two. A ΔE of 22.8 puts them firmly in different territory — a strong contrast if combined.
Tidepool Wonder reads slightly lighter (LRV 27 vs 17), a gap that shows most in low-lit rooms. At ΔE 25.1 these are two genuinely different directions, not variations on a theme.
A 11-point LRV gap (28 vs 17) makes S 4010-B70G the marginally brighter of the two. A ΔE of 27.3 puts them firmly in different territory — a strong contrast if combined.