Excalibur Gray vs Yukon Sky
Both are Benjamin Moore colors. Both sit in the blue-grey family, which is useful context if you're narrowing within a single hue direction. With LRVs of 41 and 39, they'll behave almost identically in terms of how much light they reflect back into a room. The tonal difference — Excalibur Gray's cool character against Yukon Sky's blue — becomes most visible against white trim or in morning light. At ΔE 3.7, 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.
Color Details
Excalibur Gray vs Yukon Sky Simulated Comparison
5 simulated room previews — drag the slider on each to see Excalibur Gray on one side and Yukon Sky on the other.
Digital color is approximate. These simulations are generated from the manufacturer's hex values and overlaid on grayscale room photos — your screen's calibration, brightness, and viewing angle all affect how they render. Before committing to either color, test physical samples in your own space under the light you actually live with.
More Excalibur Gray comparisons
See how Excalibur Gray stacks up against other well-photographed colors across different brands and tones.








































