Proper Gray vs Spatial White
Both from Sherwin-Williams's palette. Proper Gray reads as grey, while Spatial White reads as grey-white — two distinct hue families, not close cousins. Spatial White (LRV 72) reflects noticeably more light than Proper Gray (LRV 40), a difference of 32 points that becomes especially apparent in rooms with limited natural light. Both lean neutral, so they'll behave similarly in mixed or changing light conditions. With a ΔE of 18.7, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Proper Gray vs Spatial White in Real Spaces
1 real room side by side. Seeing Proper Gray and Spatial White in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. Spatial White reflects noticeably more light off the walls, making the space read more open than Proper Gray.
Color Details
Proper Gray vs Spatial White Simulated Comparison
5 simulated room previews — drag the slider on each to see Proper Gray on one side and Spatial White 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 Proper Gray comparisons
See how Proper Gray stacks up against other well-photographed colors across different brands and tones.
