Gypsum vs Nebulous White
Both are Sherwin-Williams colors. Hue-wise, Gypsum belongs to the white family and Nebulous White to the grey-white family. At LRV 82 vs 74, Gypsum will read as the brighter of the two — a 9-point gap that matters most in north-facing or low-light rooms. They share a neutral quality — useful to know if you're layering them in the same space. At ΔE 4.2, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Gypsum vs Nebulous White in Real Spaces
1 real room side by side. Gypsum and Nebulous White are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Living Room
Living rooms test a color across a full range of conditions — morning sun, afternoon shade, and evening lamp light all shift how both of these read. Gypsum returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Gypsum vs Nebulous White Simulated Comparison
5 simulated room previews — drag the slider on each to see Gypsum on one side and Nebulous 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 Gypsum comparisons
See how Gypsum stacks up against other well-photographed colors across different brands and tones.
Their light reflectance is nearly identical (LRV 84 vs 82), so neither reads brighter in a room.
