Rubine Ashes vs Grey Heron
Where Rubine Ashes belongs to Little Greene's range, Grey Heron is a Sherwin-Williams color. These are both greige-greys, so the question isn't which hue to choose — it's where within greige-grey to land. They have nearly identical light reflectance values (62 vs 65), so they'll read as similarly Light in most lighting conditions. Rubine Ashes runs red while Grey Heron is decidedly warm, which means they'll respond very differently to warm vs cool light sources. At ΔE 1.9, 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
Rubine Ashes vs Grey Heron Simulated Comparison
5 simulated room previews — drag the slider on each to see Rubine Ashes on one side and Grey Heron 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 Rubine Ashes comparisons
See how Rubine Ashes stacks up against other well-photographed colors across different brands and tones.
