Agreeable Gray vs Mountain Pass
Agreeable Gray and Mountain Pass come from the same Sherwin-Williams collection. Hue-wise, Agreeable Gray belongs to the greige-grey family and Mountain Pass to the blue-grey family. The 47-point LRV gap — 60 for Agreeable Gray vs 14 for Mountain Pass — means Agreeable Gray will open up a space more effectively. Where Agreeable Gray leans warm, Mountain Pass reads neutral — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 39.3 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Agreeable Gray vs Mountain Pass in Real Spaces
2 real rooms side by side. Seeing Agreeable Gray and Mountain Pass 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. Agreeable Gray reflects noticeably more light off the walls, making the space read more open than Mountain Pass.
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. Agreeable Gray returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Agreeable Gray vs Mountain Pass Simulated Comparison
5 simulated room previews — drag the slider on each to see Agreeable Gray on one side and Mountain Pass 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 Agreeable Gray comparisons
See how Agreeable Gray stacks up against other well-photographed colors across different brands and tones.
