BlueDarkMuted

Opera Blue

#423C6B

Contrast at a glance

White text

10.05:1AAA

Black text

1.97:1Fails

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About Opera Blue

Opera Blue (#423C6B) is a dark muted blue. Its RGB value is 66, 60, 107 and its HSL value is 248°, 28%, 33%. White text reads best on it, at a contrast ratio of 10.05:1 (WCAG AAA). Below are ten tints and shades of Opera Blue, plus complementary, analogous, triadic, and split-complementary palettes built from it.

Tints

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Shades

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Harmonies

Complementary

#423C6B · #656B3C

Analogous

#3C4D6B · #423C6B · #5A3C6B

Triadic

#423C6B · #6B423C · #3C6B42

Split complementary

#423C6B · #6B5A3C · #4D6B3C

Do more with Opera Blue

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

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