Ammonite vs Classic French Gray
Where Ammonite belongs to Farrow & Ball's range, Classic French Gray is a Sherwin-Williams color. Hue-wise, Ammonite belongs to the beige-greige family and Classic French Gray to the grey family. Ammonite (LRV 69) reflects noticeably more light than Classic French Gray (LRV 24), a difference of 45 points that becomes especially apparent in rooms with limited natural light. Ammonite runs warm while Classic French Gray is decidedly neutral, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 30.3, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Ammonite vs Classic French Gray in Real Spaces
1 real room side by side. Seeing Ammonite and Classic French Gray in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Ammonite reflects noticeably more light off the walls, making the space read more open than Classic French Gray.
Color Details
Ammonite vs Classic French Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Ammonite on one side and Classic French Gray 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.
