#9B9B9B Hex Color

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Hydrargyrum color codes graphic
Hydrargyrum is a balanced, mid-tone grey that lacks distinct chromatic warmth or coolness. It functions as an ideal supporting tone for interface elements or minimal UI backgrounds. Since black text maintains 7.6:1 contrast against this shade, it remains legible even for small body copy. The hex code for this neutral color is #9b9b9b.

Questions about Hydrargyrum

What is the hex code for Hydrargyrum?
Hydrargyrum is #9b9b9b. In RGB that is rgb(155, 155, 155), in HSL hsl(0, 0%, 61%) and in CMYK 0%, 0%, 0%, 39%.
Why is Hydrargyrum suitable for user interface design?
Hydrargyrum works effectively in UI design because its balanced mid-tone creates a stable, non-distracting background for content. It offers a 7.6:1 contrast ratio against black text, ensuring that small body copy remains perfectly legible while maintaining a clean, professional aesthetic.
What color combinations pair well with Hydrargyrum?
This neutral grey pairs beautifully with navy for a modern, corporate look or terracotta if you need to introduce warmth. Because it lacks distinct undertones, it serves as a reliable anchor that allows accent colors to stand out without competing for visual hierarchy.
Is Hydrargyrum readable on white or black?
Hydrargyrum has a 2.77:1 contrast ratio on white and 7.55:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it is too faint for text and on black it works for body text. Try other pairs in the contrast checker.