#21A7C0 Hex Color
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#21a7c0 is a hex color. It can be described as rather unsaturated, cold, cool and cyan. It is a shade of cyan, sky blue. The hex code is #21a7c0.
Questions about #21a7c0
What is #21a7c0 in RGB, HSL and CMYK?
In RGB, #21a7c0 is rgb(33, 167, 192), in HSL hsl(189, 71%, 44%) and in CMYK 83%, 13%, 0%, 25%.
Is #21a7c0 readable on white or black?
#21a7c0 has a 2.85:1 contrast ratio on white and 7.35:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it is too faint for text and on black it works for body text. Try other pairs in the contrast checker.