Shallot Bulb vs Purbeck Stone
Where Shallot Bulb belongs to Behr's range, Purbeck Stone is a Farrow & Ball color. Shallot Bulb reads as green-grey, while Purbeck Stone reads as greige-grey — two distinct hue families, not close cousins. Purbeck Stone (LRV 52) reflects noticeably more light than Shallot Bulb (LRV 24), a difference of 28 points that becomes especially apparent in rooms with limited natural light. Shallot Bulb runs green while Purbeck Stone is decidedly warm, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 24.6, 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 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Shallot Bulb vs Purbeck Stone in Real Spaces
1 real room side by side. Seeing Shallot Bulb and Purbeck Stone in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Purbeck Stone reflects noticeably more light off the walls, making the space read more open than Shallot Bulb.
Color Details
Shallot Bulb vs Purbeck Stone Simulated Comparison
5 simulated room previews — drag the slider on each to see Shallot Bulb 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 Shallot Bulb comparisons
See how Shallot Bulb stacks up against other well-photographed colors across different brands and tones.
