BlueMid-toneVivid

Once in a Blue Moon

#0342BE

Contrast at a glance

White text

8.31:1AAA

Black text

2.38:1Fails

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About Once in a Blue Moon

Once in a Blue Moon (#0342BE) is a mid-tone vivid blue. Its RGB value is 3, 66, 190 and its HSL value is 220°, 97%, 38%. White text reads best on it, at a contrast ratio of 8.31:1 (WCAG AAA). Below are ten tints and shades of Once in a Blue Moon, plus complementary, analogous, triadic, and split-complementary palettes built from it.

Tints

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Shades

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Harmonies

Complementary

#0342BE · #BE7F03

Analogous

#03A0BE · #0342BE · #2103BE

Triadic

#0342BE · #BE0342 · #42BE03

Split complementary

#0342BE · #BE2103 · #A0BE03

Do more with Once in a Blue Moon

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

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