Heather Gray vs Evergreen Fog
Where Heather Gray belongs to Benjamin Moore's range, Evergreen Fog is a Sherwin-Williams color. These are both green-greys, so the question isn't which hue to choose — it's where within green-grey to land. Heather Gray (LRV 35) reflects noticeably more light than Evergreen Fog (LRV 30), a difference of 4 points that becomes especially apparent in rooms with limited natural light. Heather Gray runs green while Evergreen Fog is decidedly neutral, which means they'll respond very differently to warm vs cool light sources. The ΔE 4.2 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Heather Gray vs Evergreen Fog Simulated Comparison
5 simulated room previews — drag the slider on each to see Heather Gray on one side and Evergreen Fog 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 Heather Gray comparisons
See how Heather Gray stacks up against other well-photographed colors across different brands and tones.
