Beachcomb Grey vs Autonomous
Where Beachcomb Grey belongs to Dulux's range, Autonomous is a Sherwin-Williams color. Both sit in the grey family, which is useful context if you're narrowing within a single hue direction. Beachcomb Grey (LRV 61) reflects noticeably more light than Autonomous (LRV 57), a difference of 4 points that becomes especially apparent in rooms with limited natural light. Both lean neutral, so they'll behave similarly in mixed or changing light conditions. At ΔE 1.4, 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
Beachcomb Grey vs Autonomous Simulated Comparison
5 simulated room previews — drag the slider on each to see Beachcomb Grey on one side and Autonomous 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 Beachcomb Grey comparisons
See how Beachcomb Grey stacks up against other well-photographed colors across different brands and tones.
