#311EAB Hex Color
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Dark and saturated, #311eab is an indigo shade with strong blue-violet undertones and a cool, serious presence. The hex code #311eab works as a supporting tone in luxury, spiritual, financial, and creative branding. Pair it with burgundy or soft gray. White text has about 11:1 contrast, supporting accessible dark interfaces and bold headings.
Questions about #311eab
What is #311eab in RGB, HSL and CMYK?
In RGB, #311eab is rgb(49, 30, 171), in HSL hsl(248, 70%, 39%) and in CMYK 71%, 82%, 0%, 33%.
What colors pair well with #311eab?
#311eab pairs well with burgundy for a rich, dramatic palette, while soft gray can temper its intensity and keep layouts balanced. White adds crisp contrast for text, borders, and high-impact accents.
Does #311eab look warm or cool?
#311eab reads as a cool color because its strong blue-violet bias sits closer to blue than red on the color wheel. That coolness gives it a focused, serious mood, making it useful for polished interfaces, headings, and restrained branding.
Is #311eab readable on white or black?
#311eab has a 11.02:1 contrast ratio on white and 1.90:1 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.