Purbeck Stone vs Extra White
Purbeck Stone (Farrow & Ball) and Extra White (Sherwin-Williams) come from different manufacturers. Purbeck Stone reads as greige-grey, while Extra White reads as white — two distinct hue families, not close cousins. The 34-point LRV gap — 86 for Extra White vs 52 for Purbeck Stone — means Extra White will open up a space more effectively. Where Purbeck Stone leans warm, Extra White reads neutral — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 17.5 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Purbeck Stone vs Extra White in Real Spaces
4 real rooms side by side. Seeing Purbeck Stone and Extra White 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
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Extra White reflects noticeably more light off the walls, making the space read more open than Purbeck Stone.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Extra White returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Dining Room
Dining rooms often rely on warm incandescent or candlelight, which flatters warm undertones and mutes cool ones. The LRV gap is large enough that Extra White will make the room feel meaningfully brighter than Purbeck Stone would.
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. Extra White returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Purbeck Stone vs Extra White Simulated Comparison
5 simulated room previews — drag the slider on each to see Purbeck Stone on one side and Extra White 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.
