Grey Heron vs Popular Gray
Grey Heron and Popular Gray come from the same Sherwin-Williams collection. Hue-wise, Grey Heron belongs to the greige-grey family and Popular Gray to the beige-greige family. The 4-point LRV gap — 65 for Grey Heron vs 61 for Popular Gray — means Grey Heron will open up a space more effectively. Both share a warm character, which means they'll respond to light and surrounding materials in similar ways. A ΔE of 2.5 puts them in subtle territory — distinguishable in direct comparison, less so from across a room. Below you'll find 6 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Grey Heron vs Popular Gray in Real Spaces
6 real rooms side by side. Grey Heron and Popular Gray 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
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Grey Heron reads slightly lighter here — a subtle but real difference in how open the space feels.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Grey Heron has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Grey Heron has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Dining Room
Dining rooms often rely on warm incandescent or candlelight, which flatters warm undertones and mutes cool ones. The brightness difference is modest but present — Grey Heron gives the walls a little more lift.
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. Grey Heron has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
House
A full exterior is the most demanding test for a paint color — scale and outdoor light both amplify differences that seem small on a swatch. Grey Heron has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
Grey Heron vs Popular Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Grey Heron on one side and Popular Gray 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.