NeutralMid-toneMuted

Hard Coal

#666364

Contrast at a glance

White text

5.94:1AA

Black text

3.33:1AA large

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About Hard Coal

Hard Coal (#666364) is a mid-tone neutral. Its RGB value is 102, 99, 100 and its HSL value is 340°, 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

#666364 · #636665

Analogous

#666366 · #666364 · #666463

Triadic

#666364 · #646663 · #636466

Split complementary

#666364 · #636664 · #636666

Do more with Hard Coal

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