Purbeck Stone vs Cloud Nine
Where Purbeck Stone belongs to Farrow & Ball's range, Cloud Nine is a Sherwin-Williams color. Hue-wise, Purbeck Stone belongs to the greige-grey family and Cloud Nine to the white family. Cloud Nine (LRV 78) reflects noticeably more light than Purbeck Stone (LRV 52), a difference of 26 points that becomes especially apparent in rooms with limited natural light. Purbeck Stone runs warm while Cloud Nine is decidedly neutral, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 14.6, 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 Cloud Nine Simulated Comparison
5 simulated room previews — drag the slider on each to see Purbeck Stone on one side and Cloud Nine 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.
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