Rock Salt vs Ammonite
Rock Salt (Dulux) and Ammonite (Farrow & Ball) come from different manufacturers. Hue-wise, Rock Salt belongs to the white family and Ammonite to the beige-greige family. The 14-point LRV gap — 83 for Rock Salt vs 69 for Ammonite — means Rock Salt will open up a space more effectively. Where Rock Salt leans neutral, Ammonite reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. ΔE 7.7 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Rock Salt vs Ammonite in Real Spaces
3 real rooms side by side. Rock Salt and Ammonite are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Rock Salt reflects noticeably more light off the walls, making the space read more open than Ammonite.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Rock Salt returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. Rock Salt returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Rock Salt vs Ammonite Simulated Comparison
5 simulated room previews — drag the slider on each to see Rock Salt 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 Rock Salt comparisons
See how Rock Salt stacks up against other well-photographed colors across different brands and tones.
