Opal Silk vs S 3010-B90G
Opal Silk is a Behr color while S 3010-B90G comes from NCS. Hue-wise, Opal Silk belongs to the blue-green family and S 3010-B90G to the green-grey family. At LRV 43 vs 40, Opal Silk will read as the brighter of the two — a 4-point gap that matters most in north-facing or low-light rooms. The tonal difference — Opal Silk's green character against S 3010-B90G's cool — becomes most visible against white trim or in morning light. At ΔE 5.3, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Opal Silk vs S 3010-B90G Simulated Comparison
5 simulated room previews — drag the slider on each to see Opal Silk on one side and S 3010-B90G 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 Opal Silk comparisons
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