Flexible Gray vs Mystical Shade

Flexible Gray and Mystical Shade come from the same Sherwin-Williams collection. Both sit in the grey family, which is useful context if you're narrowing within a single hue direction. Their light reflectance values are nearly the same — 38 vs 40 — so neither will read significantly brighter or darker than the other. Where Flexible Gray leans warm, Mystical Shade reads neutral — a distinction that shifts noticeably depending on the light source and surrounding finishes. ΔE 4.2 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.