#B01721 Hex Color
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This saturated, warm red commands immediate attention, making it perfect for urgent calls to action or sports branding. Because it is intense, use #b01721 as a bold accent color rather than a full background. White text sits comfortably on this hex code, maintaining strong legibility for high-impact buttons. It pairs effectively with cool charcoal grays to temper its fiery heat.
Questions about #b01721
What is #b01721 in RGB, HSL and CMYK?
In RGB, #b01721 is rgb(176, 23, 33), in HSL hsl(356, 77%, 39%) and in CMYK 0%, 87%, 81%, 31%.
What colors pair best with #b01721?
Is #b01721 suitable for large blocks of text?
Avoid using #b01721 for body text, as its high saturation can cause strain and reduce legibility over long periods. This shade is best reserved for UI elements like buttons, badges, or notification icons that require immediate user focus.
Is #b01721 readable on white or black?
#b01721 has a 7.02:1 contrast ratio on white and 2.99:1 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.