Ammonite vs Rare Gray
Ammonite (Farrow & Ball) and Rare Gray (Sherwin-Williams) come from different manufacturers. Hue-wise, Ammonite belongs to the beige-greige family and Rare Gray to the grey family. The 31-point LRV gap — 69 for Ammonite vs 38 for Rare Gray — means Ammonite will open up a space more effectively. Where Ammonite leans warm, Rare Gray reads neutral — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 18.8 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Ammonite vs Rare Gray in Real Spaces
2 real rooms side by side. Seeing Ammonite and Rare Gray in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Ammonite returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. 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 Rare Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Ammonite on one side and Rare Gray 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.
