#421C54 Hex Color
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Dark and muted, #421c54 is a cool purple with low saturation and a shadowed violet undertone. Its serious, mysterious mood suits moody branding, luxury packaging, spiritual themes, and dark interfaces. Use it as a dominant background with white text, which reaches about 13.8:1 contrast. The hex code is #421c54.
Questions about #421c54
What is #421c54 in RGB, HSL and CMYK?
In RGB, #421c54 is rgb(66, 28, 84), in HSL hsl(281, 50%, 22%) and in CMYK 21%, 67%, 0%, 67%.
Does white text work well on #421c54?
Yes. White text on #421c54 has about a 13.8:1 contrast ratio, comfortably exceeding the WCAG AA 4.5:1 requirement for body text. It works well for readable dark-mode interfaces and large background panels.
What colors pair well with #421c54?
Warm gold and soft cream add contrast to #421c54 without weakening its serious mood. Use the purple as a dominant base, then reserve lighter accents for buttons, borders, highlights, or key display text.
Is #421c54 readable on white or black?
#421c54 has a 13.76:1 contrast ratio on white and 1.52:1 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.