Oriental Iris vs Purbeck Stone
Oriental Iris (Benjamin Moore) and Purbeck Stone (Farrow & Ball) come from different manufacturers. Hue-wise, Oriental Iris belongs to the blue family and Purbeck Stone to the greige-grey family. Their light reflectance values are nearly the same — 52 vs 52 — so neither will read significantly brighter or darker than the other. Where Oriental Iris leans blue, Purbeck Stone reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 21.0 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
Oriental Iris vs Purbeck Stone Simulated Comparison
5 simulated room previews — drag the slider on each to see Oriental Iris 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 Oriental Iris comparisons
See how Oriental Iris stacks up against other well-photographed colors across different brands and tones.
