BlueMid-toneVivid

Indigo Blue

#451EA3

Contrast at a glance

White text

10.67:1AAA

Black text

1.86:1Fails

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About Indigo Blue

Indigo Blue (#451EA3) is a mid-tone vivid blue. Its RGB value is 69, 30, 163 and its HSL value is 258°, 69%, 38%. White text reads best on it, at a contrast ratio of 10.67:1 (WCAG AAA). Below are ten tints and shades of Indigo Blue, plus complementary, analogous, triadic, and split-complementary palettes built from it.

Tints

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Shades

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Harmonies

Complementary

#451EA3 · #7CA31E

Analogous

#1E3AA3 · #451EA3 · #871EA3

Triadic

#451EA3 · #A3451E · #1EA345

Split complementary

#451EA3 · #A3871E · #3AA31E

Do more with Indigo Blue

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

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