Armadillo vs Purbeck Stone
Where Armadillo belongs to Behr's range, Purbeck Stone is a Farrow & Ball color. Hue-wise, Armadillo belongs to the beige-greige family and Purbeck Stone to the greige-grey family. They have nearly identical light reflectance values (50 vs 52), so they'll read as similarly Medium in most lighting conditions. Armadillo runs red while Purbeck Stone is decidedly warm, which means they'll respond very differently to warm vs cool light sources. The ΔE 4.3 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.
Armadillo vs Purbeck Stone in Real Spaces
1 real room side by side. Armadillo and Purbeck Stone 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. The distinction reads clearly at room scale, making the choice between them concrete.
Color Details
Armadillo vs Purbeck Stone Simulated Comparison
5 simulated room previews — drag the slider on each to see Armadillo 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 Armadillo comparisons
See how Armadillo stacks up against other well-photographed colors across different brands and tones.
