Ammonite vs RAL 550-6
Where Ammonite belongs to Farrow & Ball's range, RAL 550-6 is a RAL Effect color. Hue-wise, Ammonite belongs to the beige-greige family and RAL 550-6 to the pink family. Ammonite (LRV 69) reflects noticeably more light than RAL 550-6 (LRV 11), a difference of 58 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 53.7, 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 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Ammonite vs RAL 550-6 in Real Spaces
2 real rooms side by side. Seeing Ammonite and RAL 550-6 in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Ammonite reflects noticeably more light off the walls, making the space read more open than RAL 550-6.
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 RAL 550-6.
Color Details
Ammonite vs RAL 550-6 Simulated Comparison
5 simulated room previews — drag the slider on each to see Ammonite on one side and RAL 550-6 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.
