#005A9F Hex Color
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This muted, cool blue feels grounded and professional, making it an excellent base for corporate branding or government UI design. While white text provides high contrast for readability, avoid pairing it with overly bright neons that clash. If you are experimenting with mixing blue tones, the hex code #005a9f serves as a reliable anchor in any palette needing stability and serious visual weight.
Questions about #005a9f
What is #005a9f in RGB, HSL and CMYK?
In RGB, #005a9f is rgb(0, 90, 159), in HSL hsl(206, 100%, 31%) and in CMYK 100%, 43%, 0%, 38%.
How should I use #005a9f in a professional UI design?
#005a9f works best as a primary action or header color because of its inherent stability and seriousness. It offers excellent readability when paired with white text or light gray backgrounds, ensuring your interface remains accessible and clear for all users.
Which accent colors pair well with #005a9f?
This deep blue balances beautifully with warm coral or golden yellow accents to break up its coolness. If you want a more subtle, monochromatic scheme, use lighter shades of slate or a very soft, cool powder blue to maintain a cohesive palette.
Is #005a9f readable on white or black?
#005a9f has a 7.08:1 contrast ratio on white and 2.96:1 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.