Match Suddenly Sapphire
PPG Suddenly Sapphire is a deep, low-reflectance shade with an LRV of 10. 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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Suddenly Sapphire
PPG1242-7#1a5897LRV 10
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.
Suddenly Sapphire
RAL 640-M
EffectRAL 640-M
RAL 640-M · LRV 5
Suddenly Sapphire reads slightly lighter
Suddenly Sapphire
Signal blue
ClassicSignal blue
RAL 5005 · LRV 10
Nearly identical in tone
Suddenly Sapphire
S 5040-R60B
S 5040-R60B
S 5040-R60B · LRV 4
Suddenly Sapphire reads slightly lighter
Suddenly Sapphire
Cook's Blue
Cook's Blue
237 · LRV 25
Cook's Blue reads noticeably lighter
Suddenly Sapphire
Passageway
Passageway
V137-6 · LRV 14
Passageway reads slightly lighter