Shadow Mountain vs Passageway
Shadow Mountain (Behr) and Passageway (Valspar) come from different manufacturers. Hue-wise, Shadow Mountain belongs to the grey family and Passageway to the blue-grey family. The 4-point LRV gap — 14 for Passageway vs 10 for Shadow Mountain — means Passageway will open up a space more effectively. A ΔE of 11.9 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Shadow Mountain vs Passageway Simulated Comparison
5 simulated room previews — drag the slider on each to see Shadow Mountain on one side and Passageway 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 Shadow Mountain comparisons
See how Shadow Mountain stacks up against other well-photographed colors across different brands and tones.
