Allegheny River vs Evergreen Fog
Allegheny River (PPG) and Evergreen Fog (Sherwin-Williams) come from different manufacturers. Hue-wise, Allegheny River belongs to the grey family and Evergreen Fog to the green-grey family. The 32-point LRV gap — 62 for Allegheny River vs 30 for Evergreen Fog — means Allegheny River will open up a space more effectively. A ΔE of 21.8 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 7 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Allegheny River vs Evergreen Fog in Real Spaces
7 real rooms side by side. Seeing Allegheny River and Evergreen Fog in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
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. Allegheny River reflects noticeably more light off the walls, making the space read more open than Evergreen Fog.
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. Allegheny River returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Allegheny River returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
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. Allegheny River returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Home Office
Home office walls matter more than most — you're looking at them all day, and a color that reads fine at first can become tiring over time. Allegheny River returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
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. Allegheny River returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Front Door
On a front door, the color is both the first and last thing you see — a context where even a modest tonal difference reads clearly. Allegheny River reflects noticeably more light off the walls, making the space read more open than Evergreen Fog.
Color Details
Allegheny River vs Evergreen Fog Simulated Comparison
5 simulated room previews — drag the slider on each to see Allegheny River 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 Allegheny River comparisons
See how Allegheny River stacks up against other well-photographed colors across different brands and tones.
