#555451 Hex Color
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This dark, muted grey functions as a steady neutral for professional interfaces and architectural designs. Because of its deep tone, #555451 offers strong contrast for white typography, meeting readability standards for body text. It serves best as a dominant base or background, anchoring brighter accent colors. Use this hex code when your project needs a serious, understated look without appearing flat.
Questions about #555451
What is #555451 in RGB, HSL and CMYK?
In RGB, #555451 is rgb(85, 84, 81), in HSL hsl(45, 2%, 33%) and in CMYK 0%, 1%, 5%, 67%.
Where should I use #555451 in a UI design?
#555451 acts as an ideal base for interface backgrounds, sidebars, or header sections where you need a professional, muted appearance. Because it maintains strong legibility with white text, it ensures your content remains accessible while providing a sophisticated, grounding aesthetic.
What colors pair well with #555451?
Is #555451 readable on white or black?
#555451 has a 7.57:1 contrast ratio on white and 2.77:1 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.