Gray Horse vs Agate Grey
Gray Horse is a Benjamin Moore color while Agate Grey comes from RAL Classic. Hue-wise, Gray Horse belongs to the grey family and Agate Grey to the green-grey family. At LRV 49 vs 45, Gray Horse will read as the brighter of the two — a 3-point gap that matters most in north-facing or low-light rooms. With a ΔE of 2.6, 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
Gray Horse vs Agate Grey Simulated Comparison
5 simulated room previews — drag the slider on each to see Gray Horse on one side and Agate Grey 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 Gray Horse comparisons
See how Gray Horse stacks up against other well-photographed colors across different brands and tones.








































