Gypsum vs Purity
Both are PPG colors. Gypsum reads as beige-greige, while Purity reads as beige — two distinct hue families, not close cousins. At LRV 83 vs 80, Gypsum will read as the brighter of the two — a 3-point gap that matters most in north-facing or low-light rooms. At ΔE 3.8, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Gypsum vs Purity Simulated Comparison
5 simulated room previews — drag the slider on each to see Gypsum on one side and Purity 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 83 vs 83), so neither reads brighter in a room.
Gypsum reflects far more light (LRV 83 vs 52), opening up a space where Purbeck Stone encloses it.
Gypsum reflects far more light (LRV 83 vs 30), opening up a space where Evergreen Fog encloses it.
Gypsum reflects far more light (LRV 83 vs 60), opening up a space where Agreeable Gray encloses it.
At LRV 83 vs 58, Gypsum is decisively the brighter choice.
At LRV 83 vs 27, Gypsum is decisively the brighter choice.
Gypsum reflects far more light (LRV 83 vs 43), opening up a space where French Gray encloses it.
At LRV 83 vs 55, Gypsum is decisively the brighter choice.
At LRV 83 vs 44, Gypsum is decisively the brighter choice.
With LRVs of 84 and 83, the two reflect almost the same amount of light.
At LRV 83 vs 66, Gypsum is decisively the brighter choice.
A 9-point LRV gap (83 vs 74) makes Gypsum the marginally brighter of the two.
At LRV 83 vs 12, Gypsum is decisively the brighter choice.
At LRV 83 vs 68, Gypsum is decisively the brighter choice.
At LRV 83 vs 12, Gypsum is decisively the brighter choice.
At LRV 83 vs 45, Gypsum is decisively the brighter choice.
Gypsum reflects far more light (LRV 83 vs 31), opening up a space where Pale Green encloses it.
Gypsum reflects far more light (LRV 83 vs 7), opening up a space where Pine Needle encloses it.
Gypsum reflects far more light (LRV 83 vs 24), opening up a space where Cement grey encloses it.
Gypsum reflects far more light (LRV 83 vs 57), opening up a space where Guilford Green encloses it.