Match Cobalt blue
RAL Classic Cobalt blue is a deep, low-reflectance shade with an LRV of 6. 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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ClassicCobalt blue
RAL 5013#193153LRV 6
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.
Cobalt blue
Pearl night blue
ClassicPearl night blue
RAL 5026 · LRV 8
Nearly identical in tone
