#00559E Hex Color
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This cool, medium-dark blue carries a professional, grounded weight suitable for corporate or technical interfaces. With high readability against white text, the hex code #00559e works effectively as a dominant base for branding or financial UI designs. It avoids feeling too light or airy, instead offering a stable, reliable aesthetic. Pair it with soft cream or light gray to balance its saturated, serious presence.
Questions about #00559e
What is #00559e in RGB, HSL and CMYK?
In RGB, #00559e is rgb(0, 85, 158), in HSL hsl(208, 100%, 31%) and in CMYK 100%, 46%, 0%, 38%.
How does #00559e perform in interface design?
The deep saturation of #00559e provides high readability against light backgrounds, making it a reliable choice for primary buttons or text links in corporate software. It conveys a sense of stability and trust that users expect from financial or technical platforms.
What color pairs well with #00559e?
Pair #00559e with soft neutrals like cream or light gray to prevent the design from feeling too cold or severe. These softer tones balance the technical weight of this medium-dark blue, creating a more approachable user experience for digital interfaces.
Is #00559e readable on white or black?
#00559e has a 7.51:1 contrast ratio on white and 2.79:1 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.