Power Gray vs Evergreen Fog
Power Gray is a Behr color while Evergreen Fog comes from Sherwin-Williams. Hue-wise, Power Gray belongs to the grey family and Evergreen Fog to the green-grey family. At LRV 37 vs 30, Power Gray will read as the brighter of the two — a 7-point gap that matters most in north-facing or low-light rooms. The tonal difference — Power Gray's blue character against Evergreen Fog's neutral — becomes most visible against white trim or in morning light. At ΔE 9.9, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Power Gray vs Evergreen Fog in Real Spaces
3 real rooms side by side. Power Gray and Evergreen Fog 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. Power Gray has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The brightness difference is modest but present — Power Gray gives the walls a little more lift.
Home Office
In a home office, wall color sits in your peripheral vision for hours at a time, so temperature and undertone matter more than you might expect. The brightness difference is modest but present — Power Gray gives the walls a little more lift.
Color Details
Power Gray vs Evergreen Fog Simulated Comparison
5 simulated room previews — drag the slider on each to see Power 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 Power Gray comparisons
See how Power Gray stacks up against other well-photographed colors across different brands and tones.
