Sylvan Mist vs Ammonite
Where Sylvan Mist belongs to Benjamin Moore's range, Ammonite is a Farrow & Ball color. Hue-wise, Sylvan Mist belongs to the green-grey family and Ammonite to the beige-greige family. Ammonite (LRV 69) reflects noticeably more light than Sylvan Mist (LRV 54), a difference of 15 points that becomes especially apparent in rooms with limited natural light. Sylvan Mist runs green while Ammonite is decidedly warm, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 10.8, 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 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Sylvan Mist vs Ammonite in Real Spaces
2 real rooms side by side. Seeing Sylvan Mist and Ammonite in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The LRV gap is large enough that Ammonite will make the room feel meaningfully brighter than Sylvan Mist would.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Ammonite reflects noticeably more light off the walls, making the space read more open than Sylvan Mist.
Color Details
Sylvan Mist vs Ammonite Simulated Comparison
5 simulated room previews — drag the slider on each to see Sylvan Mist 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 Sylvan Mist comparisons
See how Sylvan Mist stacks up against other well-photographed colors across different brands and tones.
