#C51EF6 Hex Color
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#c51ef6 is a highly saturated, bright purple with a cool violet cast and strong visual energy. The hex code feels bold and flamboyant, making it effective for calls to action, gaming accents, luxury details, and creative branding. Use it as a small accent rather than a full background, and pair it with black text for about 4.9:1 contrast.
Questions about #c51ef6
What is #c51ef6 in RGB, HSL and CMYK?
In RGB, #c51ef6 is rgb(197, 30, 246), in HSL hsl(286, 92%, 54%) and in CMYK 20%, 88%, 0%, 4%.
What colors pair well with #c51ef6?
Pair #c51ef6 with charcoal, deep navy, or warm gold for contrast and control. A charcoal surface can ground its intensity, while muted mauve or dusty lavender can soften supporting graphics. Keep it as the lead accent, not an equal partner.
Is #c51ef6 readable on white or black?
#c51ef6 has a 4.29:1 contrast ratio on white and 4.89:1 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.