Black Emerald vs Whimsical White

Both from Sherwin-Williams's palette. Black Emerald reads as blue-green, while Whimsical White reads as white — two distinct hue families, not close cousins. Whimsical White (LRV 79) reflects noticeably more light than Black Emerald (LRV 1), a difference of 78 points that becomes especially apparent in rooms with limited natural light. Both lean cool, so they'll behave similarly in mixed or changing light conditions. With a ΔE of 80.3, 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.