Purbeck Stone vs Ancient Marble
Where Purbeck Stone belongs to Farrow & Ball's range, Ancient Marble is a Sherwin-Williams color. Hue-wise, Purbeck Stone belongs to the greige-grey family and Ancient Marble to the beige-greige family. Ancient Marble (LRV 60) reflects noticeably more light than Purbeck Stone (LRV 52), a difference of 8 points that becomes especially apparent in rooms with limited natural light. Both lean warm, so they'll behave similarly in mixed or changing light conditions. The ΔE 6.7 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Purbeck Stone vs Ancient Marble in Real Spaces
1 real room side by side. Purbeck Stone and Ancient Marble are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. Ancient Marble reflects noticeably more light off the walls, making the space read more open than Purbeck Stone.
Color Details
Purbeck Stone vs Ancient Marble Simulated Comparison
5 simulated room previews — drag the slider on each to see Purbeck Stone on one side and Ancient Marble 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.
