Match Flagstone
PPG Flagstone is a mid-tone shade with an LRV of 41. The matches below are ranked by ΔE, a perceptual color-difference score.
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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.
Their light reflectance is nearly identical (LRV 41 vs 41), so neither reads brighter in a room. A ΔE of 1.7 means the difference barely reads in a finished room.
Silver Charm reads slightly lighter (LRV 45 vs 41), a gap that shows most in low-lit rooms. At ΔE 2.5 you'd need them side by side to tell them apart.
A 5-point LRV gap (46 vs 41) makes White aluminium the marginally brighter of the two. The ΔE 4.5 gap is real but not dramatic — distinct as a choice, harmonious together.
With LRVs of 44 and 41, the two reflect almost the same amount of light. At ΔE 4.6 they're clearly different, yet close enough to share a room.
Flagstone reads slightly lighter (LRV 41 vs 35), a gap that shows most in low-lit rooms. At ΔE 5.3 they're clearly different, yet close enough to share a room.