#005D85 Hex Color

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Hex color #005d85 graphic
This dark, desaturated blue feels serious and controlled. Because it lacks high chroma, it works well as a reliable base color for corporate or tech interfaces. Use #005d85 for UI backgrounds where you need high legibility, as it provides a strong 7.2:1 contrast ratio with white text. It pairs well with soft greys or muted oranges to avoid feeling too cold.

Questions about #005d85

What is #005d85 in RGB, HSL and CMYK?
In RGB, #005d85 is rgb(0, 93, 133), in HSL hsl(198, 100%, 26%) and in CMYK 100%, 30%, 0%, 48%.
Why is #005d85 effective for user interface backgrounds?
#005d85 offers a strong 7.2:1 contrast ratio against white text, ensuring excellent legibility for long-form content. Its desaturated, controlled nature makes it a professional, non-distracting choice for dashboard sidebars, footer sections, or deep-background web elements.
What colors pair well with #005d85 in a design scheme?
To keep the interface from feeling too cold, pair #005d85 with warm, earthy tones like soft orange or muted, neutral greys. These additions balance the inherent seriousness of the blue, adding a touch of approachability to your overall layout.
Is #005d85 readable on white or black?
#005d85 has a 7.23:1 contrast ratio on white and 2.90:1 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.