#0B0F0F Hex Color
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This ashy, near-black shade provides a moody alternative to standard black, offering better softness for UI backgrounds. Because it is so dark, white text remains highly legible against it. The hex code #0b0f0f works best as a dominant base, grounding layouts with a somber, neutral presence. Pair it with muted ochres or soft greys to prevent harsh contrast while maintaining a professional, restrained aesthetic.
Questions about #0b0f0f
What is #0b0f0f in RGB, HSL and CMYK?
In RGB, #0b0f0f is rgb(11, 15, 15), in HSL hsl(180, 15%, 5%) and in CMYK 27%, 0%, 0%, 94%.
Why choose #0b0f0f over absolute black for UI?
Using #0b0f0f provides a more natural, softer appearance on screens compared to pitch-black, reducing visual fatigue for users while maintaining excellent contrast. It grounds modern interfaces without the harshness of pure black, making it perfect for long-form reading contexts.
What color palettes work best with #0b0f0f?
Is #0b0f0f readable on white or black?
#0b0f0f has a 19.27:1 contrast ratio on white and 1.08:1 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.