#663099 Hex Color
Online color picker to view shades, tints, color codes, and complementary colors
#663099 is a dark, cool purple with rich saturation and a slightly blue-violet cast. Its weight suggests mystery, spirituality, and structure, making it useful for moody branding, gaming interfaces, and luxury accents. Use it as a supporting tone with soft gold or warm cream. The hex code #663099 supports clear white text at about 8.6:1 contrast.
Questions about #663099
What is #663099 in RGB, HSL and CMYK?
In RGB, #663099 is rgb(102, 48, 153), in HSL hsl(271, 52%, 39%) and in CMYK 33%, 69%, 0%, 40%. Browse more shades of purple with names and hex codes.
Which colors pair well with #663099?
#663099 pairs well with soft gold and warm cream, which brighten its cool, saturated purple without competing with its depth. Use those hues for accents, backgrounds, or highlights in luxury, spiritual, and dramatic visual systems.
Does #663099 work with white text?
#663099 works well with white text, with an approximately 8.6:1 contrast ratio that exceeds WCAG AA and AAA thresholds for normal text. It is a strong choice for dark buttons, headers, cards, and other accessible interface elements.
Is #663099 readable on white or black?
#663099 has a 8.57:1 contrast ratio on white and 2.44:1 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.