#0A2BB0 Hex Color
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Hex code #0a2bb0 is a deep, highly saturated blue with cool violet undertones and an authoritative feel. It suits finance, technology, government, and security branding, especially as a dominant UI or background color. White text reaches about a 10.6:1 contrast ratio here, making it readable for small body copy and formal interfaces.
Questions about #0a2bb0
What is #0a2bb0 in RGB, HSL and CMYK?
In RGB, #0a2bb0 is rgb(10, 43, 176), in HSL hsl(228, 89%, 36%) and in CMYK 94%, 76%, 0%, 31%.
What colors pair well with #0a2bb0?
#0a2bb0 pairs well with white, soft gray, and warm orange accents, creating clear contrast while balancing its cool violet undertone. Use pale neutrals for calm layouts and restrained orange details when you want stronger visual energy.
What mood does #0a2bb0 convey?
#0a2bb0 can convey authority, focus, and trust through its deep saturation and cool violet-blue bias, making it effective for finance, technology, government, and security interfaces that need a serious, controlled visual tone.
Is #0a2bb0 readable on white or black?
#0a2bb0 has a 10.57:1 contrast ratio on white and 1.98:1 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.