Rookwood Sash Green vs Tanager
Both from Sherwin-Williams's palette. Hue-wise, Rookwood Sash Green belongs to the blue-green family and Tanager to the pink-red family. They have nearly identical light reflectance values (13 vs 11), so they'll read as similarly Dark in most lighting conditions. Rookwood Sash Green runs cool while Tanager is decidedly warm, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 61.5, 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
Rookwood Sash Green vs Tanager Simulated Comparison
5 simulated room previews — drag the slider on each to see Rookwood Sash Green on one side and Tanager 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 Rookwood Sash Green comparisons
See how Rookwood Sash Green stacks up against other well-photographed colors across different brands and tones.








































