Complementary
Maximum contrast — logos, CTAs, bold pairs
It conveys a sense of steadfastness and grounded reliability, promoting feelings of security and practical strength.
This utilitarian shade is strongly associated with industrial materials and military applications, reflecting its functional origins.
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 white 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.