BlueMid-toneMuted

Bio Blue

#46639D

Contrast at a glance

White text

5.95:1AA

Black text

3.33:1AA large

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About Bio Blue

Bio Blue (#46639D) is a mid-tone muted blue. Its RGB value is 70, 99, 157 and its HSL value is 220°, 38%, 45%. White text reads best on it, at a contrast ratio of 5.95:1 (WCAG AA). Below are ten tints and shades of Bio Blue, plus complementary, analogous, triadic, and split-complementary palettes built from it.

Tints

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Shades

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Harmonies

Complementary

#46639D · #9D8046

Analogous

#468E9D · #46639D · #54469D

Triadic

#46639D · #9D4663 · #639D46

Split complementary

#46639D · #9D5546 · #8E9D46

Do more with Bio Blue

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

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