Match Gentian blue
RAL Classic Gentian blue is a deep, low-reflectance shade with an LRV of 9. 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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ClassicGentian blue
RAL 5010#004F7CLRV 9
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.
Gentian blue
RAL 640-6
EffectRAL 640-6
RAL 640-6 · LRV 5
Gentian blue reads slightly lighter
Gentian blue
Signal blue
ClassicSignal blue
RAL 5005 · LRV 10
Nearly identical in tone
Gentian blue
Passageway
Passageway
V137-6 · LRV 14
Passageway reads slightly lighter
Gentian blue
S 5040-R60B
S 5040-R60B
S 5040-R60B · LRV 4
Gentian blue reads slightly lighter