#563B9B Color

#563B9B is rgb(86, 59, 155) in RGB and hsl(257, 45%, 42%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.

#563B9B
HEX#563B9B
RGBrgb(86, 59, 155)
HSLhsl(257, 45%, 42%)
HSVhsv(257, 62%, 61%)
OKLCHoklch(43.6% 0.149 292)
CMYKcmyk(45%, 62%, 0%, 39%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #563B9B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.42:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.49:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #563B9B based on color wheel relationships. Click any swatch for its full breakdown.

Base#563B9BComplementary#809B3BAnalogous#3B509BAnalogous#863B9BTriadic#9B563BTriadic#3B9B56

Tints & Shades

Lighter tints and darker shades of #563B9B, useful for hover states, backgrounds, and text variants.

Use #563B9B in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex