Agate Grey vs Purbeck Stone
Agate Grey (RAL Classic) and Purbeck Stone (Farrow & Ball) come from different manufacturers. The 7-point LRV gap — 52 for Purbeck Stone vs 45 for Agate Grey — means Purbeck Stone will open up a space more effectively. ΔE 5.6 means they're clearly different, but not dramatically so — they'd pair well in the same room.
Agate Grey vs Purbeck Stone Color Comparison
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.
Color Details
Agate Grey vs Purbeck Stone in Real Spaces
Agate Grey and Purbeck Stone are close enough that the difference can be hard to judge from a chip alone. These real-room photos show how each reads at scale, across different spaces and lighting conditions. Showing 2 room types where both colors have photos.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Purbeck Stone has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
@moi.remont.perm
@clairegarnerinteriors
Kitchen Cabinets
Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. Purbeck Stone has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
@kuhni_onegin
@hannahdoraninteriors
More Agate Grey comparisons
See how Agate Grey stacks up against other well-photographed colors across different brands and tones.

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Light vs dark contrast
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Light vs dark contrast
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Light vs dark contrast
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