Ebony Slate vs Ammonite
Ebony Slate (Benjamin Moore) and Ammonite (Farrow & Ball) come from different manufacturers. Hue-wise, Ebony Slate belongs to the blue-grey family and Ammonite to the beige-greige family. The 60-point LRV gap — 69 for Ammonite vs 9 for Ebony Slate — means Ammonite will open up a space more effectively. Where Ebony Slate leans blue and purple, Ammonite reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 55.7 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Ebony Slate vs Ammonite in Real Spaces
3 real rooms side by side. Seeing Ebony Slate 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.
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.
Dining Room
Dining rooms often rely on warm incandescent or candlelight, which flatters warm undertones and mutes cool ones. The LRV gap is large enough that Ammonite will make the room feel meaningfully brighter than Ebony Slate would.
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
Ebony Slate vs Ammonite Simulated Comparison
5 simulated room previews — drag the slider on each to see Ebony Slate 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 Ebony Slate comparisons
See how Ebony Slate stacks up against other well-photographed colors across different brands and tones.
