Cascade Mountains vs S 1002-Y20R
Cascade Mountains is a Benjamin Moore color while S 1002-Y20R comes from NCS. Hue-wise, Cascade Mountains belongs to the yellow family and S 1002-Y20R to the beige-greige family. At LRV 82 vs 77, S 1002-Y20R will read as the brighter of the two — a 6-point gap that matters most in north-facing or low-light rooms. The tonal difference — Cascade Mountains's yellow character against S 1002-Y20R's warm — becomes most visible against white trim or in morning light. With a ΔE of 2.3, 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
Cascade Mountains vs S 1002-Y20R Simulated Comparison
5 simulated room previews — drag the slider on each to see Cascade Mountains on one side and S 1002-Y20R 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 Cascade Mountains comparisons
See how Cascade Mountains stacks up against other well-photographed colors across different brands and tones.
