BlueMid-toneMuted

Tool Blue

#647A87

Contrast at a glance

White text

4.49:1AA large

Black text

4.41:1AA large

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About Tool Blue

Tool Blue (#647A87) is a mid-tone muted blue. Its RGB value is 100, 122, 135 and its HSL value is 202°, 15%, 46%. White text reads best on it, at a contrast ratio of 4.49:1 (WCAG AA large). Below are ten tints and shades of Tool Blue, plus complementary, analogous, triadic, and split-complementary palettes built from it.

Tints

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Shades

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Harmonies

Complementary

#647A87 · #877164

Analogous

#648783 · #647A87 · #646987

Triadic

#647A87 · #87647A · #7A8764

Split complementary

#647A87 · #876469 · #878364

Do more with Tool Blue

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

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