#3859BF Hex Color

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Hex color #3859bf graphic
#3859bf is a saturated, medium-dark blue with cool violet undertones. Its strong chroma brings energy and focus, while its darker value adds seriousness and control. Use it for calls to action, technology interfaces, or a supporting accent against pale neutrals. As a hex code, #3859bf supports clear white text at about 6.3:1 contrast.

Questions about #3859bf

What is #3859bf in RGB, HSL and CMYK?
In RGB, #3859bf is rgb(56, 89, 191), in HSL hsl(225, 55%, 48%) and in CMYK 71%, 53%, 0%, 25%.
Does #3859bf work with white text?
White text on #3859bf reaches about 6.3:1 contrast, exceeding the WCAG AA 4.5:1 threshold for normal body text and making it practical for buttons, labels, and compact interface copy.
What colors pair well with #3859bf?
#3859bf pairs well with warm off-white, charcoal, and muted burgundy, which soften its cold intensity without competing for attention. Use the blue as a dominant interface or brand base, then reserve warmer tones for highlights and status cues.
Is #3859bf readable on white or black?
#3859bf has a 6.26:1 contrast ratio on white and 3.34:1 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 works only for large text (24px, or 18.5px bold). Try other pairs in the contrast checker.