Purbeck Stone vs Oh Pistachio
Where Purbeck Stone belongs to Farrow & Ball's range, Oh Pistachio is a Sherwin-Williams color. Purbeck Stone reads as greige-grey, while Oh Pistachio reads as green — two distinct hue families, not close cousins. They have nearly identical light reflectance values (52 vs 53), so they'll read as similarly Medium in most lighting conditions. Purbeck Stone runs warm while Oh Pistachio is decidedly neutral, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 25.0, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Purbeck Stone vs Oh Pistachio Simulated Comparison
5 simulated room previews — drag the slider on each to see Purbeck Stone on one side and Oh Pistachio 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 Purbeck Stone comparisons
See how Purbeck Stone stacks up against other well-photographed colors across different brands and tones.
