
Flagstone vs Purity
Flagstone and Purity come from the same PPG collection. Flagstone reads as grey, while Purity reads as beige — two distinct hue families, not close cousins. The 39-point LRV gap — 80 for Purity vs 41 for Flagstone — means Purity will open up a space more effectively. A ΔE of 23.3 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Flagstone vs Purity Simulated Comparison
5 simulated room previews — drag the slider on each to see Flagstone 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.









