#211373 Hex Color
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This intense, hyper-saturated indigo acts as a formal, grounding foundation in dark-mode interfaces. The hex code #211373 commands attention without the visual noise of brighter blues. Because it offers extreme contrast against white text, it works well for UI backgrounds where readability is priority. For similar deeper purple tones, layer this color with muted metallics or cream to soften its rigid, professional edge.
Questions about #211373
What is #211373 in RGB, HSL and CMYK?
In RGB, #211373 is rgb(33, 19, 115), in HSL hsl(249, 72%, 26%) and in CMYK 71%, 83%, 0%, 55%.
What colors pair well with #211373?
#211373 works best when balanced by cream or soft metallics that lift its heavy, saturated tone. These lighter neutrals prevent the deep indigo from feeling too closed-in, creating a sophisticated palette suitable for tech-forward or corporate branding projects.
Is #211373 readable on white or black?
#211373 has a 14.94:1 contrast ratio on white and 1.40:1 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.