#01091B Hex Color
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This near-black shade carries a cool, somber weight that feels more approachable than standard pitch black. As a background base, the hex code #01091b provides excellent contrast for white typography, making it a reliable choice for dark mode UI interfaces. Because it lacks pure saturation, it grounds luxury branding and editorial layouts without appearing muddy or dusty.
Questions about #01091b
What is #01091b in RGB, HSL and CMYK?
In RGB, #01091b is rgb(1, 9, 27), in HSL hsl(222, 93%, 5%) and in CMYK 96%, 67%, 0%, 89%.
Why use #01091b instead of standard black for UI backgrounds?
Using #01091b creates a softer, more approachable interface that reduces eye strain compared to pitch black. The slight blue-cool undertone provides better depth for screen-based reading while maintaining the crisp contrast required for white typography in modern dark modes.
What colors pair best with #01091b for a balanced palette?
This near-black works beautifully with soft, desaturated metallics or muted pastels to create a sophisticated editorial feel. Try pairing it with a creamy off-white for text, or use vibrant accents like burnt orange or deep teal to add life to the background without overwhelming the design.
Is #01091b readable on white or black?
#01091b has a 19.88:1 contrast ratio on white and 1.05:1 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.