Blue Diamond vs Sea Isle

Both are Benjamin Moore colors. These are both blues, so the question isn't which hue to choose — it's where within blue to land. At LRV 69 vs 62, Blue Diamond will read as the brighter of the two — a 7-point gap that matters most in north-facing or low-light rooms. They share a blue quality — useful to know if you're layering them in the same space. At ΔE 5.4, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.