Match RAL 820-4
RAL Effect RAL 820-4 is a deep, low-reflectance shade with an LRV of 23. 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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EffectRAL 820-4
RAL 820-4#7D8589LRV 23
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.
RAL 820-4
Telegrey 2
ClassicTelegrey 2
RAL 7046 · LRV 25
Nearly identical in tone
RAL 820-4
Urban Obsession
Urban Obsession
00NN 25/000 · LRV 25
Nearly identical in tone
RAL 820-4
S 5010-R90B
S 5010-R90B
S 5010-R90B · LRV 19
RAL 820-4 reads slightly lighter
RAL 820-4
Tidepool Wonder
Tidepool Wonder
M333 · LRV 27
Tidepool Wonder reads slightly lighter