RedDarkMuted

Gǔ Tóng Hēi Copper

#634B4D

Contrast at a glance

White text

7.94:1AAA

Black text

2.49:1Fails

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About Gǔ Tóng Hēi Copper

Gǔ Tóng Hēi Copper (#634B4D) is a dark muted red. Its RGB value is 99, 75, 77 and its HSL value is 355°, 14%, 34%. White text reads best on it, at a contrast ratio of 7.94:1 (WCAG AAA). Below are ten tints and shades of Gǔ Tóng Hēi Copper, plus complementary, analogous, triadic, and split-complementary palettes built from it.

Tints

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Shades

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Harmonies

Complementary

#634B4D · #4B6361

Analogous

#634B59 · #634B4D · #63554B

Triadic

#634B4D · #4D634B · #4B4D63

Split complementary

#634B4D · #4B6355 · #4B5963

Do more with Gǔ Tóng Hēi Copper

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

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