Ewing Blue vs Ammonite
Where Ewing Blue belongs to Benjamin Moore's range, Ammonite is a Farrow & Ball color. Ewing Blue reads as blue, while Ammonite reads as beige-greige — two distinct hue families, not close cousins. Ewing Blue (LRV 73) reflects noticeably more light than Ammonite (LRV 69), a difference of 5 points that becomes especially apparent in rooms with limited natural light. Ewing Blue runs green and blue while Ammonite is decidedly warm, which means they'll respond very differently to warm vs cool light sources. The ΔE 9.2 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Ewing Blue vs Ammonite in Real Spaces
1 real room side by side. Ewing Blue 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
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 brightness difference is modest but present — Ewing Blue gives the walls a little more lift.
Color Details
Ewing Blue vs Ammonite Simulated Comparison
5 simulated room previews — drag the slider on each to see Ewing Blue 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 Ewing Blue comparisons
See how Ewing Blue stacks up against other well-photographed colors across different brands and tones.
