Ammonite vs Atrium White
Ammonite (Farrow & Ball) and Atrium White (PPG) come from different manufacturers. Ammonite reads as beige-greige, while Atrium White reads as beige-white — two distinct hue families, not close cousins. The 16-point LRV gap — 85 for Atrium White vs 69 for Ammonite — means Atrium White will open up a space more effectively. ΔE 7.6 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 Atrium White Simulated Comparison
5 simulated room previews — drag the slider on each to see Ammonite on one side and Atrium 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 Ammonite comparisons
See how Ammonite stacks up against other well-photographed colors across different brands and tones.
