Bay Water vs Purbeck Stone
Bay Water (Behr) and Purbeck Stone (Farrow & Ball) come from different manufacturers. Hue-wise, Bay Water belongs to the grey family and Purbeck Stone to the greige-grey family. The 12-point LRV gap — 52 for Purbeck Stone vs 40 for Bay Water — means Purbeck Stone will open up a space more effectively. Where Bay Water leans yellow, Purbeck Stone reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 11.5 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
Bay Water vs Purbeck Stone Simulated Comparison
5 simulated room previews — drag the slider on each to see Bay Water on one side and Purbeck Stone 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 Bay Water comparisons
See how Bay Water stacks up against other well-photographed colors across different brands and tones.
