Slate Violet vs Passageway
Slate Violet is a Sherwin-Williams color while Passageway comes from Valspar. Hue-wise, Slate Violet belongs to the grey-purple family and Passageway to the blue-grey family. At LRV 29 vs 14, Slate Violet will read as the brighter of the two — a 15-point gap that matters most in north-facing or low-light rooms. At ΔE 19.9, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Slate Violet vs Passageway Simulated Comparison
5 simulated room previews — drag the slider on each to see Slate Violet 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 Slate Violet comparisons
See how Slate Violet stacks up against other well-photographed colors across different brands and tones.








































