Complementary
Maximum contrast — logos, CTAs, bold pairs
It inspires a sense of gentle refinement and quiet elegance, fostering an atmosphere of serene beauty and subtle sophistication.
Named after the mineral aragonite, this shade connects to the natural world's crystalline structures and the subtle beauty of geological formations.
Harmonious pairings from this color. Click any swatch to copy.
Copy any format — sRGB, print, and perceptual OKLCH.
WCAG 2.2 contrast for the pairings designers use most.
Readable body text at this size.
Use black text for body copy, labels, and controls.
All pairings
Shades, tints, and tones in 10% steps — built for real UI states.
Darker steps for hover, shadow, and pressed states.
How this color reads under common forms of color vision deficiency.
Perceptually closest named colors in the library.