Coastal Cottage vs Rock Gray
Both from Benjamin Moore's palette. Coastal Cottage reads as beige, while Rock Gray reads as grey — two distinct hue families, not close cousins. Coastal Cottage (LRV 66) reflects noticeably more light than Rock Gray (LRV 24), a difference of 42 points that becomes especially apparent in rooms with limited natural light. Coastal Cottage runs red while Rock Gray is decidedly blue, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 33.7, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Coastal Cottage vs Rock Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Coastal Cottage on one side and Rock 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 Coastal Cottage comparisons
See how Coastal Cottage stacks up against other well-photographed colors across different brands and tones.
