Gray Mirage vs Spring Valley

Both from Benjamin Moore's palette. Hue-wise, Gray Mirage belongs to the beige-greige family and Spring Valley to the green-yellow family. They have nearly identical light reflectance values (54 vs 56), so they'll read as similarly Medium in most lighting conditions. Gray Mirage runs yellow while Spring Valley is decidedly green, which means they'll respond very differently to warm vs cool light sources. The ΔE 6.5 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.