NeutralMid-toneMuted

Slate Rock

#858C89

Contrast at a glance

White text

3.44:1AA large

Black text

5.76:1AA

Open the contrast checker →

About Slate Rock

Slate Rock (#858C89) is a mid-tone neutral. Its RGB value is 133, 140, 137 and its HSL value is 154°, 3%, 54%. Black text reads best on it, at a contrast ratio of 5.76:1 (WCAG AA). Below are ten tints and shades of Slate Rock, plus complementary, analogous, triadic, and split-complementary palettes built from it.

Tints

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Shades

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Harmonies

Complementary

#858C89 · #8C8588

Analogous

#858C86 · #858C89 · #858C8C

Triadic

#858C89 · #89858C · #8C8985

Split complementary

#858C89 · #8C858C · #8C8685

Do more with Slate Rock

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

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