Gypsum vs Pure White
Gypsum and Pure White come from the same Sherwin-Williams collection. Hue-wise, Gypsum belongs to the white family and Pure White to the beige-greige family. Their light reflectance values are nearly the same — 82 vs 84 — so neither will read significantly brighter or darker than the other. Where Gypsum leans neutral, Pure White reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 1.3 puts them in subtle territory — distinguishable in direct comparison, less so from across a room. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Gypsum vs Pure White in Real Spaces
2 real rooms side by side. Gypsum and Pure 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
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. Pure White brings more warmth to the space, while Gypsum keeps things cooler and crisper.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Gypsum reads more restrained here, while Pure White adds a sense of enclosure and warmth.
Color Details
Gypsum vs Pure White Simulated Comparison
5 simulated room previews — drag the slider on each to see Gypsum on one side and Pure 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.