#010038 Hex Color
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#010038 is a nearly black, desaturated navy that feels serious and authoritative. Because it sits so close to black, it works best as a moody background in UI design rather than for fine details. It provides massive 19.8:1 contrast against white text, making it highly readable for dark mode layouts. This hex code serves as a solid, stable foundation for professional or nautical branding projects.
Questions about #010038
What is #010038 in RGB, HSL and CMYK?
In RGB, #010038 is rgb(1, 0, 56), in HSL hsl(241, 100%, 11%) and in CMYK 98%, 100%, 0%, 78%.
Why is #010038 effective for dark mode UI?
#010038 provides a massive 19.8:1 contrast ratio against white text, ensuring superior readability for users compared to standard black backgrounds. This subtle navy undertone prevents the starkness often associated with pure black while maintaining a professional, premium aesthetic for interfaces.
What colors work best with #010038?
Because #010038 is essentially a deep, desaturated neutral, it pairs best with vibrant accents like bright gold or sharp white to create visual interest. Avoid muted tones nearby, as they may clash or disappear against such a dark, heavy base.
Is #010038 readable on white or black?
#010038 has a 19.84:1 contrast ratio on white and 1.05:1 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.