Sapphire blue vs Ammonite
Sapphire blue (RAL Classic) and Ammonite (Farrow & Ball) come from different manufacturers. The 63-point LRV gap — 69 for Ammonite vs 6 for Sapphire blue — means Ammonite will open up a space more effectively. A ΔE of 68.5 puts these firmly in different territory — two distinct design choices rather than close alternatives.
Sapphire blue vs Ammonite 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
Sapphire blue vs Ammonite in Real Spaces
Seeing Sapphire blue 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. Showing 4 room types where both colors have photos.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Ammonite reflects noticeably more light off the walls, making the space read more open than Sapphire blue.
@jak_chemia
@bigredhome
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Ammonite returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
@sentimouk
@the.weston.home
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. Ammonite returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
@miedzy_modern_a_farmhouse
@oursomersetnest
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.
@theladypaintdecor
@maisonlesage
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