#133759 Hex Color
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This dusty, unsaturated navy projects serious authority and stability. Because of its dark, cool nature, #133759 functions well as a foundational background for professional UI designs or corporate branding. It provides enough contrast to keep white text legible at small sizes. When mixing black into your palette, this hex code offers a more approachable, less harsh alternative for modern, moody interfaces.
Questions about #133759
What is #133759 in RGB, HSL and CMYK?
In RGB, #133759 is rgb(19, 55, 89), in HSL hsl(209, 65%, 21%) and in CMYK 79%, 38%, 0%, 65%.
What makes #133759 a good choice for UI design?
#133759 offers a balanced, professional weight that feels less severe than pure black while maintaining enough contrast for white typography. It serves as a grounded, reliable background color that helps modern interfaces feel cohesive without overpowering your primary UI elements.
Which colors pair effectively with #133759?
Is #133759 readable on white or black?
#133759 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.