Beacon Gray vs Mild Blue
Beacon Gray is a Benjamin Moore color while Mild Blue comes from Sherwin-Williams. Beacon Gray reads as blue-grey, while Mild Blue reads as blue — two distinct hue families, not close cousins. With LRVs of 66 and 65, they'll behave almost identically in terms of how much light they reflect back into a room. The tonal difference — Beacon Gray's blue character against Mild Blue's cool — becomes most visible against white trim or in morning light. With a ΔE of 0.9, the difference is subtle — you'd need them side by side to reliably tell them apart. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Beacon Gray vs Mild Blue in Real Spaces
1 real room side by side. Beacon Gray and Mild Blue are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The two are close enough that the choice comes down to finer qualities — undertone, texture, what the color sits next to.
Color Details
Beacon Gray vs Mild Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Beacon Gray on one side and Mild Blue 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 Beacon Gray comparisons
See how Beacon Gray stacks up against other well-photographed colors across different brands and tones.
