Cotton Tail vs Ammonite
Cotton Tail (Benjamin Moore) and Ammonite (Farrow & Ball) come from different manufacturers. Cotton Tail reads as beige-yellow, while Ammonite reads as beige-greige — two distinct hue families, not close cousins. The 17-point LRV gap — 86 for Cotton Tail vs 69 for Ammonite — means Cotton Tail will open up a space more effectively. Where Cotton Tail leans yellow, Ammonite reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 12.3 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Cotton Tail vs Ammonite Simulated Comparison
5 simulated room previews — drag the slider on each to see Cotton Tail on one side and Ammonite 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 Cotton Tail comparisons
See how Cotton Tail stacks up against other well-photographed colors across different brands and tones.
