Mountain Air vs Wallflower

Both are Sherwin-Williams colors. Hue-wise, Mountain Air belongs to the blue-grey family and Wallflower to the grey family. At LRV 73 vs 64, Mountain Air will read as the brighter of the two — a 9-point gap that matters most in north-facing or low-light rooms. They share a cool quality — useful to know if you're layering them in the same space. At ΔE 9.0, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.