#521B91 Hex Color
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#521b91 is a rich, saturated violet with intense, moody depth. It functions best as a dominant base for dark mode interfaces or high-end branding. Because it offers a 10.9:1 contrast ratio, standard white text remains perfectly legible against this shade. The hex code for this deep purple is #521b91.
Questions about #521b91
What is #521b91 in RGB, HSL and CMYK?
In RGB, #521b91 is rgb(82, 27, 145), in HSL hsl(268, 69%, 34%) and in CMYK 43%, 81%, 0%, 43%.
Is #521b91 readable on white or black?
#521b91 has a 10.91:1 contrast ratio on white and 1.92:1 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.