Blue Iris vs White Sail

Both from Sherwin-Williams's palette. Hue-wise, Blue Iris belongs to the blue-grey family and White Sail to the greige-white family. White Sail (LRV 83) reflects noticeably more light than Blue Iris (LRV 73), a difference of 10 points that becomes especially apparent in rooms with limited natural light. Both lean neutral, so they'll behave similarly in mixed or changing light conditions. The ΔE 5.6 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.