#0000C1 Hex Color
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A vivid, saturated blue, #0000c1 commands attention with its intense, authoritative presence. This color feels structured and stable, making it a reliable choice for corporate branding or institutional design. Because of its high saturation, it works best as a primary anchor rather than a background. Pair it with soft cream or light gray to balance its intensity, as the hex code #0000c1 creates strong contrast with white text.
Questions about #0000c1
What is #0000c1 in RGB, HSL and CMYK?
In RGB, #0000c1 is rgb(0, 0, 193), in HSL hsl(240, 100%, 38%) and in CMYK 100%, 100%, 0%, 24%.
How should I use #0000c1 in a professional layout?
#0000c1 acts as a powerful anchor color, making it ideal for call-to-action buttons or primary brand elements rather than large background areas. Its high saturation works best when balanced against neutral backgrounds like cream or light gray to keep the design readable.
Is #0000c1 a good choice for text?
Using #0000c1 for text requires extreme caution, as the high saturation can cause vibration against most colored backgrounds. For optimal readability, ensure you are placing it strictly against white or very light off-white surfaces to maintain clear contrast and accessibility.
Is #0000c1 readable on white or black?
#0000c1 has a 11.86:1 contrast ratio on white and 1.77:1 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.