Ammonite vs Argos
Where Ammonite belongs to Farrow & Ball's range, Argos is a Sherwin-Williams color. Ammonite reads as beige-greige, while Argos reads as grey — two distinct hue families, not close cousins. Ammonite (LRV 69) reflects noticeably more light than Argos (LRV 51), a difference of 18 points that becomes especially apparent in rooms with limited natural light. Ammonite runs warm while Argos is decidedly neutral, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 10.3, 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 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Ammonite vs Argos in Real Spaces
3 real rooms side by side. Seeing Ammonite and Argos 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 Argos would.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Ammonite reflects noticeably more light off the walls, making the space read more open than Argos.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. Ammonite reflects noticeably more light off the walls, making the space read more open than Argos.
Color Details
Ammonite vs Argos Simulated Comparison
5 simulated room previews — drag the slider on each to see Ammonite on one side and Argos 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.
