Comet vs S 3010-R80B
Comet is a Benjamin Moore color while S 3010-R80B comes from NCS. Both sit in the blue-grey family, which is useful context if you're narrowing within a single hue direction. With LRVs of 36 and 36, they'll behave almost identically in terms of how much light they reflect back into a room. The tonal difference — Comet's blue character against S 3010-R80B's cool — becomes most visible against white trim or in morning light. With a ΔE of 0.4, the difference is subtle — you'd need them side by side to reliably tell them apart. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Comet vs S 3010-R80B Simulated Comparison
5 simulated room previews — drag the slider on each to see Comet on one side and S 3010-R80B 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 Comet comparisons
See how Comet stacks up against other well-photographed colors across different brands and tones.
