#5877DD Hex Color
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Call-to-action buttons and finance dashboards are natural homes for this vivid blue. The hex code #5877dd is saturated and cool, bright enough to grab attention yet steady enough to signal trust. Black text on it reaches about 5.1:1 contrast, so small copy stays readable. Best used as an accent or supporting tone, it flatters warm amber and coral pairings.
Questions about #5877dd
What is #5877dd in RGB, HSL and CMYK?
In RGB, #5877dd is rgb(88, 119, 221), in HSL hsl(226, 66%, 61%) and in CMYK 60%, 46%, 0%, 13%.
What colors pair well with #5877dd?
Warm hues like terracotta and amber balance its coolness, while charcoal grounds it for interface work. Avoid muted greens, which make both colors look dull.
Is #5877dd readable on white or black?
#5877dd has a 4.11:1 contrast ratio on white and 5.09:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it works only for large text (24px, or 18.5px bold) and on black it works for body text. Try other pairs in the contrast checker.