Ammonite vs S 0502-Y
Ammonite is a Farrow & Ball color while S 0502-Y comes from NCS. At LRV 87 vs 69, S 0502-Y will read as the brighter of the two — a 18-point gap that matters most in north-facing or low-light rooms. They share a warm quality — useful to know if you're layering them in the same space. At ΔE 8.4, the difference is perceptible but not dramatic — the two can work harmoniously in the same space.
Ammonite vs S 0502-Y Color Comparison
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.
Color Details
Ammonite vs S 0502-Y in Real Spaces
Ammonite and S 0502-Y are close enough that the difference can be hard to judge from a chip alone. These real-room photos show how each reads at scale, across different spaces and lighting conditions. Showing 2 room types where both colors have photos.
Living Room
Living rooms test a color across a full range of conditions — morning sun, afternoon shade, and evening lamp light all shift how both of these read. S 0502-Y returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
More Ammonite comparisons
See how Ammonite stacks up against other well-photographed colors across different brands and tones.

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Light vs dark contrast
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Light vs dark contrast
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Light vs dark contrast
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Light vs dark contrast
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Light vs dark contrast
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