BlueMid-toneMuted

Charcoal Blue

#66788A

Contrast at a glance

White text

4.55:1AA

Black text

4.35:1AA large

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About Charcoal Blue

Charcoal Blue (#66788A) is a mid-tone muted blue. Its RGB value is 102, 120, 138 and its HSL value is 210°, 15%, 47%. White text reads best on it, at a contrast ratio of 4.55:1 (WCAG AA). Below are ten tints and shades of Charcoal Blue, plus complementary, analogous, triadic, and split-complementary palettes built from it.

Tints

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Shades

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Harmonies

Complementary

#66788A · #8A7866

Analogous

#668A8A · #66788A · #66668A

Triadic

#66788A · #8A6678 · #788A66

Split complementary

#66788A · #8A6666 · #8A8A66

Do more with Charcoal Blue

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

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