Purbeck Stone vs Rookwood Dark Green
Where Purbeck Stone belongs to Farrow & Ball's range, Rookwood Dark Green is a Sherwin-Williams color. Hue-wise, Purbeck Stone belongs to the greige-grey family and Rookwood Dark Green to the green-grey family. Purbeck Stone (LRV 52) reflects noticeably more light than Rookwood Dark Green (LRV 10), a difference of 42 points that becomes especially apparent in rooms with limited natural light. Purbeck Stone runs warm while Rookwood Dark Green is decidedly neutral, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 39.8, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Purbeck Stone vs Rookwood Dark Green in Real Spaces
3 real rooms side by side. Seeing Purbeck Stone and Rookwood Dark Green in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The LRV gap is large enough that Purbeck Stone will make the room feel meaningfully brighter than Rookwood Dark Green would.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Purbeck Stone reflects noticeably more light off the walls, making the space read more open than Rookwood Dark Green.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Purbeck Stone reflects noticeably more light off the walls, making the space read more open than Rookwood Dark Green.
Color Details
Purbeck Stone vs Rookwood Dark Green Simulated Comparison
5 simulated room previews — drag the slider on each to see Purbeck Stone on one side and Rookwood Dark Green 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.
