Match Steel Symphony 4
Dulux Steel Symphony 4 is a mid-tone shade, cool in character with an LRV of 54. 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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Steel Symphony 4
90BG 55/051#b9c4c9LRV 54Cool
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.
Steel Symphony 4
RAL 820-1
EffectRAL 820-1
RAL 820-1 · LRV 57
RAL 820-1 reads slightly lighter
Steel Symphony 4
Light grey
ClassicLight grey
RAL 7035 · LRV 58
Light grey reads slightly lighter
