Amethyst Sky vs Spa

Both from Benjamin Moore's palette. Hue-wise, Amethyst Sky belongs to the grey family and Spa to the beige-greige family. Spa (LRV 63) reflects noticeably more light than Amethyst Sky (LRV 32), a difference of 31 points that becomes especially apparent in rooms with limited natural light. Amethyst Sky runs red while Spa is decidedly yellow, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 27.7, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.