Extra White vs Quench Blue

Both are Sherwin-Williams colors. Hue-wise, Extra White belongs to the white family and Quench Blue to the blue family. At LRV 86 vs 69, Extra White will read as the brighter of the two — a 17-point gap that matters most in north-facing or low-light rooms. The tonal difference — Extra White's neutral character against Quench Blue's cool — becomes most visible against white trim or in morning light. At ΔE 17.4, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.