#232457 Hex Color
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#232457 is a dark, muted indigo with cool blue and violet undertones. Its low saturation and deep value create a serious, mysterious mood suited to dark interfaces, formal branding, and night-sky themes. Use it as a dominant background with white text, which reaches about 14.4:1 contrast. As a hex code, #232457 also brings structure and understated authority.
Questions about #232457
What is #232457 in RGB, HSL and CMYK?
In RGB, #232457 is rgb(35, 36, 87), in HSL hsl(239, 43%, 24%) and in CMYK 60%, 59%, 0%, 66%.
What colors pair well with #232457?
#232457 pairs well with burgundy, dusty lavender, and warm metallic accents because its muted blue-violet base gains depth without losing its formal character in polished brand palettes and editorial layouts. Use lighter neutrals for text or spacing, and reserve brighter tones for focused details.
Is #232457 readable on white or black?
#232457 has a 14.36:1 contrast ratio on white and 1.46:1 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.