Ammonite vs Mature Grape
Ammonite (Farrow & Ball) and Mature Grape (Sherwin-Williams) come from different manufacturers. Ammonite reads as beige-greige, while Mature Grape reads as pink — two distinct hue families, not close cousins. The 62-point LRV gap — 69 for Ammonite vs 7 for Mature Grape — means Ammonite will open up a space more effectively. Where Ammonite leans warm, Mature Grape reads cool — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 59.5 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Ammonite vs Mature Grape in Real Spaces
3 real rooms side by side. Seeing Ammonite and Mature Grape in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Ammonite 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 Ammonite will make the room feel meaningfully brighter than Mature Grape 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. Ammonite returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Ammonite vs Mature Grape Simulated Comparison
5 simulated room previews — drag the slider on each to see Ammonite on one side and Mature Grape 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 Ammonite comparisons
See how Ammonite stacks up against other well-photographed colors across different brands and tones.
