CyanDarkVivid

Firmament Blue

#0B393C

Contrast at a glance

White text

12.61:1AAA

Black text

1.57:1Fails

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About Firmament Blue

Firmament Blue (#0B393C) is a dark vivid cyan. Its RGB value is 11, 57, 60 and its HSL value is 184°, 69%, 14%. White text reads best on it, at a contrast ratio of 12.61:1 (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

#0B393C · #3C0E0B

Analogous

#0B3C26 · #0B393C · #0B213C

Triadic

#0B393C · #3C0B39 · #393C0B

Split complementary

#0B393C · #3C0B21 · #3C260B

Do more with Firmament Blue

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

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