Green Sponge vs Yellow Iris

Both from Benjamin Moore's palette. Hue-wise, Green Sponge belongs to the blue-green family and Yellow Iris to the beige-yellow family. Yellow Iris (LRV 77) reflects noticeably more light than Green Sponge (LRV 44), a difference of 33 points that becomes especially apparent in rooms with limited natural light. Green Sponge runs green and blue while Yellow Iris is decidedly yellow, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 50.2, 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.