#6721D5 Hex Color
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This vivid purple is intense and high-energy. Because #6721d5 is so saturated, it works best as a punchy accent or a bold call to action rather than a primary background color. It offers excellent contrast for white text, which ensures readability for UI elements. If you are learning how to make purple, this shade serves as a strong reference for high-chroma, balanced violet mixtures.
Questions about #6721d5
What is #6721d5 in RGB, HSL and CMYK?
In RGB, #6721d5 is rgb(103, 33, 213), in HSL hsl(263, 73%, 48%) and in CMYK 52%, 85%, 0%, 16%.
What colors pair well with #6721d5 in a design palette?
Is #6721d5 suitable for text on a white background?
While #6721d5 is highly saturated, it does not meet standard WCAG accessibility requirements for small text against a white background. It functions best as an accent color or for large, bold headings where color contrast ratios are less strictly enforced.
Is #6721d5 readable on white or black?
#6721d5 has a 7.62:1 contrast ratio on white and 2.75:1 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.