NeutralMid-toneMuted

Hard Coal

#666365

Contrast at a glance

White text

5.94:1AA

Black text

3.34:1AA large

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About Hard Coal

Hard Coal (#666365) is a mid-tone neutral. Its RGB value is 102, 99, 101 and its HSL value is 320°, 1%, 39%. White text reads best on it, at a contrast ratio of 5.94:1 (WCAG AA). Below are ten tints and shades of Hard Coal, plus complementary, analogous, triadic, and split-complementary palettes built from it.

Tints

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Shades

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Harmonies

Complementary

#666365 · #636664

Analogous

#666366 · #666365 · #666363

Triadic

#666365 · #656663 · #636566

Split complementary

#666365 · #636663 · #636666

Do more with Hard Coal

Build a palette around it, generate a scale, or check it for accessibility.

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