#2111FF Hex Color
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Highly saturated and dark, #2111ff is a cold electric blue with a slight violet undertone. Its intense chroma creates energy and urgency, making it effective for calls to action, technology branding, and small interface accents. Use it sparingly against neutral backgrounds or as a dark-mode surface with white text. The hex code #2111ff provides about 8.1:1 contrast with white.
Questions about #2111ff
What is #2111ff in RGB, HSL and CMYK?
In RGB, #2111ff is rgb(33, 17, 255), in HSL hsl(244, 100%, 53%) and in CMYK 87%, 93%, 0%, 0%.
What colors pair well with #2111ff?
Is #2111ff readable on white or black?
#2111ff has a 8.11:1 contrast ratio on white and 2.58:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it works for body text and on black it is too faint for text. Try other pairs in the contrast checker.