Gentle Gray vs Santorini Blue
Both are Benjamin Moore colors. Hue-wise, Gentle Gray belongs to the blue-grey family and Santorini Blue to the blue family. At LRV 57 vs 45, Gentle Gray will read as the brighter of the two — a 13-point gap that matters most in north-facing or low-light rooms. They share a blue quality — useful to know if you're layering them in the same space. At ΔE 9.1, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Gentle Gray vs Santorini Blue in Real Spaces
1 real room side by side. Gentle Gray and Santorini Blue are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Living Room
Living rooms test a color across a full range of conditions — morning sun, afternoon shade, and evening lamp light all shift how both of these read. Gentle Gray returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Gentle Gray vs Santorini Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Gentle Gray on one side and Santorini Blue 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 Gentle Gray comparisons
See how Gentle Gray stacks up against other well-photographed colors across different brands and tones.
