S 2010-G50Y vs Valleyview
S 2010-G50Y is a NCS color while Valleyview comes from Sherwin-Williams. These are both yellows, so the question isn't which hue to choose — it's where within yellow to land. At LRV 58 vs 53, Valleyview will read as the brighter of the two — a 5-point gap that matters most in north-facing or low-light rooms. The tonal difference — S 2010-G50Y's warm character against Valleyview's neutral — becomes most visible against white trim or in morning light. At ΔE 7.0, 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
S 2010-G50Y vs Valleyview Simulated Comparison
5 simulated room previews — drag the slider on each to see S 2010-G50Y on one side and Valleyview 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 S 2010-G50Y comparisons
See how S 2010-G50Y stacks up against other well-photographed colors across different brands and tones.








































