Purbeck Stone vs Great Falls
Where Purbeck Stone belongs to Farrow & Ball's range, Great Falls is a Sherwin-Williams color. Purbeck Stone reads as greige-grey, while Great Falls reads as blue — two distinct hue families, not close cousins. Purbeck Stone (LRV 52) reflects noticeably more light than Great Falls (LRV 15), a difference of 37 points that becomes especially apparent in rooms with limited natural light. Purbeck Stone runs warm while Great Falls is decidedly cool, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 42.7, 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 Great Falls Simulated Comparison
5 simulated room previews — drag the slider on each to see Purbeck Stone on one side and Great Falls 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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