Chameleon vs Ammonite
Where Chameleon belongs to Benjamin Moore's range, Ammonite is a Farrow & Ball color. Hue-wise, Chameleon belongs to the beige-yellow family and Ammonite to the beige-greige family. They have nearly identical light reflectance values (71 vs 69), so they'll read as similarly Light in most lighting conditions. Chameleon runs yellow while Ammonite is decidedly warm, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 14.3, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Chameleon vs Ammonite Simulated Comparison
5 simulated room previews — drag the slider on each to see Chameleon 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 Chameleon comparisons
See how Chameleon stacks up against other well-photographed colors across different brands and tones.
