#313639 Hex Color
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This dark, charcoal grey reads professional and grounded, functioning as a sophisticated alternative to pure black. Because of its muted, dusty nature, #313639 works best as a primary UI background or a stable base for minimal typography. It pairs cleanly with stark white text, maintaining strong readability. If you want to learn more about what colors make black, this hex code serves as a versatile starting point.
Questions about #313639
What is #313639 in RGB, HSL and CMYK?
In RGB, #313639 is rgb(49, 54, 57), in HSL hsl(203, 8%, 21%) and in CMYK 14%, 5%, 0%, 78%.
Does #313639 work better than standard black for web design?
#313639 is an excellent alternative to pure black because it offers a softer, more sophisticated look that reduces eye strain on digital screens. It maintains strong contrast against white text while feeling more approachable and less harsh in minimalist user interfaces.
What colors pair well with #313639?
This dark charcoal pairs best with clean neutrals like off-white or soft creams to maintain readability, while vibrant accent colors like mustard yellow or burnt orange create a striking, balanced contrast for buttons and call-to-action elements.
Is #313639 readable on white or black?
#313639 has a 12.22:1 contrast ratio on white and 1.71:1 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.