Gray Stone vs Sourdough
Gray Stone and Sourdough come from the same PPG collection. Gray Stone reads as grey, while Sourdough reads as beige — two distinct hue families, not close cousins. The 15-point LRV gap — 62 for Sourdough vs 47 for Gray Stone — means Sourdough will open up a space more effectively. A ΔE of 13.3 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
Gray Stone vs Sourdough Simulated Comparison
5 simulated room previews — drag the slider on each to see Gray Stone on one side and Sourdough 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 Gray Stone comparisons
See how Gray Stone stacks up against other well-photographed colors across different brands and tones.
