Ammonite vs Oh Pistachio
Where Ammonite belongs to Farrow & Ball's range, Oh Pistachio is a Sherwin-Williams color. Hue-wise, Ammonite belongs to the beige-greige family and Oh Pistachio to the green family. Ammonite (LRV 69) reflects noticeably more light than Oh Pistachio (LRV 53), a difference of 16 points that becomes especially apparent in rooms with limited natural light. Ammonite runs warm while Oh Pistachio is decidedly neutral, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 26.7, 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
Ammonite vs Oh Pistachio Simulated Comparison
5 simulated room previews — drag the slider on each to see Ammonite on one side and Oh Pistachio 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.
