CyanMid-toneVivid

Phosphorescent Blue

#18F0E4

Contrast at a glance

White text

1.44:1Fails

Black text

13.79:1AAA

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About Phosphorescent Blue

Phosphorescent Blue (#18F0E4) is a mid-tone vivid cyan. Its RGB value is 24, 240, 228 and its HSL value is 177°, 88%, 52%. Black text reads best on it, at a contrast ratio of 13.79:1 (WCAG AAA). Below are ten tints and shades of Phosphorescent Blue, plus complementary, analogous, triadic, and split-complementary palettes built from it.

Tints

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Shades

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Harmonies

Complementary

#18F0E4 · #F01824

Analogous

#18F078 · #18F0E4 · #1890F0

Triadic

#18F0E4 · #E418F0 · #F0E418

Split complementary

#18F0E4 · #F01890 · #F07818

Do more with Phosphorescent Blue

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

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