CyanDarkVivid

Firmament Blue

#0D313C

Contrast at a glance

White text

13.80:1AAA

Black text

1.43:1Fails

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About Firmament Blue

Firmament Blue (#0D313C) is a dark vivid cyan. Its RGB value is 13, 49, 60 and its HSL value is 194°, 64%, 14%. White text reads best on it, at a contrast ratio of 13.80:1 (WCAG AAA). Below are ten tints and shades of Firmament Blue, plus complementary, analogous, triadic, and split-complementary palettes built from it.

Tints

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Shades

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Harmonies

Complementary

#0D313C · #3C180D

Analogous

#0D3C2F · #0D313C · #0D1A3C

Triadic

#0D313C · #3C0D31 · #313C0D

Split complementary

#0D313C · #3C0D19 · #3C2F0D

Do more with Firmament Blue

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

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