Match RAL 230-4
RAL Effect RAL 230-4 is a deep, low-reflectance shade with an LRV of 20. 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.
A 7-point LRV gap (28 vs 20) makes Yellow green the marginally brighter of the two. A ΔE of 0.9 means the difference barely reads in a finished room.
Their light reflectance is nearly identical (LRV 23 vs 20), so neither reads brighter in a room. The ΔE 5.9 gap is real but not dramatic — distinct as a choice, harmonious together.
A 10-point LRV gap (30 vs 20) makes Festival Green the marginally brighter of the two. The ΔE 6.8 gap is real but not dramatic — distinct as a choice, harmonious together.
Antique Moss reads slightly lighter (LRV 25 vs 20), a gap that shows most in low-lit rooms. At ΔE 10.8 these are two genuinely different directions, not variations on a theme.
With LRVs of 22 and 20, the two reflect almost the same amount of light. At ΔE 13.5 these are two genuinely different directions, not variations on a theme.
Green Gone Wild reads slightly lighter (LRV 32 vs 20), a gap that shows most in low-lit rooms. At ΔE 13.5 these are two genuinely different directions, not variations on a theme.
With LRVs of 20 and 20, the two reflect almost the same amount of light. At ΔE 15.6 these are two genuinely different directions, not variations on a theme.
Their light reflectance is nearly identical (LRV 20 vs 20), so neither reads brighter in a room. A ΔE of 27.4 puts them firmly in different territory — a strong contrast if combined.
At LRV 34 vs 20, April Green is decisively the brighter choice. A ΔE of 37.0 puts them firmly in different territory — a strong contrast if combined.
