#3F16E5 Hex Color
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Dark indigo with a strong blue lean and heavy saturation. #3f16e5 works best as a dominant base in dark mode UI or as bold accent type, since it can swallow fine detail at small sizes. White text on it reaches about 8.5:1 contrast, well past AA. Pair it with muted gold for a moody, luxurious palette.
Questions about #3f16e5
What is #3f16e5 in RGB, HSL and CMYK?
In RGB, #3f16e5 is rgb(63, 22, 229), in HSL hsl(252, 82%, 49%) and in CMYK 72%, 90%, 0%, 10%.
What colors pair well with #3f16e5?
Muted golds and soft peaches bring out its depth without clashing, while off-whites keep layouts clean. Try burgundy accents for a richer, more luxurious combination.
Is #3f16e5 readable on white or black?
#3f16e5 has a 8.54:1 contrast ratio on white and 2.45:1 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.