Mountain Air vs Reddish

Mountain Air and Reddish come from the same Sherwin-Williams collection. Hue-wise, Mountain Air belongs to the blue-grey family and Reddish to the pink-red family. The 52-point LRV gap — 73 for Mountain Air vs 21 for Reddish — means Mountain Air will open up a space more effectively. Where Mountain Air leans cool, Reddish reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 50.9 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.