Ammonite vs Platinum grey
Ammonite (Farrow & Ball) and Platinum grey (RAL Classic) come from different manufacturers. Ammonite reads as beige-greige, while Platinum grey reads as grey — two distinct hue families, not close cousins. The 37-point LRV gap — 69 for Ammonite vs 32 for Platinum grey — means Ammonite will open up a space more effectively. A ΔE of 25.6 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Ammonite vs Platinum grey in Real Spaces
2 real rooms side by side. Seeing Ammonite and Platinum grey in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Ammonite returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Kitchen Cabinets
Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. Ammonite returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Ammonite vs Platinum grey Simulated Comparison
5 simulated room previews — drag the slider on each to see Ammonite on one side and Platinum grey 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.
