CyanMid-toneMuted

Technical Blue

#577F8C

Contrast at a glance

White text

4.36:1AA large

Black text

4.54:1AA

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About Technical Blue

Technical Blue (#577F8C) is a mid-tone muted cyan. Its RGB value is 87, 127, 140 and its HSL value is 195°, 23%, 45%. Black text reads best on it, at a contrast ratio of 4.54:1 (WCAG AA). Below are ten tints and shades of Technical Blue, plus complementary, analogous, triadic, and split-complementary palettes built from it.

Tints

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Shades

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Harmonies

Complementary

#577F8C · #8C6457

Analogous

#578C7F · #577F8C · #57648C

Triadic

#577F8C · #8C577F · #7F8C57

Split complementary

#577F8C · #8C5764 · #8C7F57

Do more with Technical Blue

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

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