Purbeck Stone vs K431
Purbeck Stone is a Farrow & Ball color while K431 comes from Tikkurila. Purbeck Stone reads as greige-grey, while K431 reads as blue — two distinct hue families, not close cousins. At LRV 52 vs 18, Purbeck Stone will read as the brighter of the two — a 34-point gap that matters most in north-facing or low-light rooms. At ΔE 38.0, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. 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 K431 Simulated Comparison
5 simulated room previews — drag the slider on each to see Purbeck Stone on one side and K431 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.
