Ammonite vs Piedmont
Ammonite (Farrow & Ball) and Piedmont (Sherwin-Williams) come from different manufacturers. Hue-wise, Ammonite belongs to the beige-greige family and Piedmont to the green-grey family. The 9-point LRV gap — 69 for Ammonite vs 60 for Piedmont — means Ammonite will open up a space more effectively. Where Ammonite leans warm, Piedmont reads cool — a distinction that shifts noticeably depending on the light source and surrounding finishes. ΔE 7.9 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Ammonite vs Piedmont Simulated Comparison
5 simulated room previews — drag the slider on each to see Ammonite on one side and Piedmont 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.
