Ammonite vs Autumn Festival
Where Ammonite belongs to Farrow & Ball's range, Autumn Festival is a PPG color. Hue-wise, Ammonite belongs to the beige-greige family and Autumn Festival to the beige-yellow family. Ammonite (LRV 69) reflects noticeably more light than Autumn Festival (LRV 26), a difference of 43 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 50.6, 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 Autumn Festival Simulated Comparison
5 simulated room previews — drag the slider on each to see Ammonite on one side and Autumn Festival 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.
