#211D2B Hex Color

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Hex color #211d2b graphic
This dusty, near-black violet functions as a sophisticated alternative to pure black in dark mode interfaces. Because #211d2b sits so low on the value scale, it provides a stable, serious backdrop that lets brighter accent colors pop without harsh contrast. It reads clearly with white text, making it a reliable choice for long-form reading backgrounds where you want to minimize eye strain.

Questions about #211d2b

What is #211d2b in RGB, HSL and CMYK?
In RGB, #211d2b is rgb(33, 29, 43), in HSL hsl(257, 19%, 14%) and in CMYK 23%, 33%, 0%, 83%.
How does #211d2b compare to a standard black?
#211d2b functions as a softer, more sophisticated alternative to pure black because it introduces subtle violet undertones. This slight deviation from neutrality prevents the harsh contrast often found with absolute black, making it ideal for backgrounds that require comfortable, extended viewing.
What colors pair best with #211d2b for interface accents?
Because #211d2b has a cool, muted violet base, it works effectively with high-contrast warm neutrals or crisp white text for readability. For accent elements, it pairs well with soft gold or muted teal to create a balanced, modern digital aesthetic without overwhelming the eye.
Is #211d2b readable on white or black?
#211d2b has a 16.46:1 contrast ratio on white and 1.27:1 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.