Book Room Green vs Relaxed Khaki
Where Book Room Green belongs to Little Greene's range, Relaxed Khaki is a Sherwin-Williams color. Hue-wise, Book Room Green belongs to the beige-green family and Relaxed Khaki to the beige-greige family. They have nearly identical light reflectance values (50 vs 50), so they'll read as similarly Medium in most lighting conditions. Book Room Green runs yellow while Relaxed Khaki is decidedly warm, which means they'll respond very differently to warm vs cool light sources. At ΔE 2.9, these are close — the kind of difference that matters when choosing between them, but doesn't read strongly in a finished room. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Book Room Green vs Relaxed Khaki Simulated Comparison
5 simulated room previews — drag the slider on each to see Book Room Green on one side and Relaxed Khaki 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 Book Room Green comparisons
See how Book Room Green stacks up against other well-photographed colors across different brands and tones.
