Colonnade Gray vs Passageway
Colonnade Gray (Sherwin-Williams) and Passageway (Valspar) come from different manufacturers. Hue-wise, Colonnade Gray belongs to the greige-grey family and Passageway to the blue-grey family. The 39-point LRV gap — 53 for Colonnade Gray vs 14 for Passageway — means Colonnade Gray will open up a space more effectively. A ΔE of 36.6 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Colonnade Gray vs Passageway in Real Spaces
3 real rooms side by side. Seeing Colonnade Gray and Passageway 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. Colonnade Gray reflects noticeably more light off the walls, making the space read more open than Passageway.
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. Colonnade Gray 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. Colonnade 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
Colonnade Gray vs Passageway Simulated Comparison
5 simulated room previews — drag the slider on each to see Colonnade Gray 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 Colonnade Gray comparisons
See how Colonnade Gray stacks up against other well-photographed colors across different brands and tones.
