#643C8C Hex Color

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Hex color #643c8c graphic
#643c8c is a hex color. It can be described as dark, dim, gloomy, dull, shady, deep, cold, cool, purple, purplish and violet. It is a shade of purple. The hex code is #643c8c.

Questions about #643c8c

What is #643c8c in RGB, HSL and CMYK?
In RGB, #643c8c is rgb(100, 60, 140), in HSL hsl(270, 40%, 39%) and in CMYK 29%, 57%, 0%, 45%. Browse more shades of purple with names and hex codes.
Is #643c8c readable on white or black?
#643c8c has a 8.18:1 contrast ratio on white and 2.56:1 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.