#353F66 Hex Color
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Far from vivid, this navy-indigo reads muted, cool, and inky, like mixing purple with a heavy dose of gray. #353f66, its hex code, works best as a dominant base in dark UI or moody branding. White text hits about 10.2:1 contrast on it, well past WCAG AA. Pair it with dusty rose or soft brass to lift the grayed undertones.
Questions about #353f66
What is #353f66 in RGB, HSL and CMYK?
In RGB, #353f66 is rgb(53, 63, 102), in HSL hsl(228, 32%, 30%) and in CMYK 48%, 38%, 0%, 60%.
What colors pair well with #353f66?
Dusty rose, muted brass, and warm terracotta all lift the grayed undertones in #353f66. Cooler grays and pale blues also work, though they can flatten its purple cast.
Is #353f66 readable on white or black?
#353f66 has a 10.22:1 contrast ratio on white and 2.05:1 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.