Flint Smoke vs Gull Wing Gray
Where Flint Smoke belongs to Behr's range, Gull Wing Gray is a Benjamin Moore color. Both sit in the blue-grey family, which is useful context if you're narrowing within a single hue direction. They have nearly identical light reflectance values (43 vs 42), so they'll read as similarly Medium in most lighting conditions. Both lean blue, so they'll behave similarly in mixed or changing light conditions. At ΔE 2.3, these are close — the kind of difference that matters when choosing between them, but doesn't read strongly in a finished room. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Flint Smoke vs Gull Wing Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Flint Smoke on one side and Gull Wing Gray 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 Flint Smoke comparisons
See how Flint Smoke stacks up against other well-photographed colors across different brands and tones.








































