#573399 Color

#573399 is rgb(87, 51, 153) in RGB and hsl(261, 50%, 40%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.

#573399

HEX#573399

RGBrgb(87, 51, 153)

HSLhsl(261, 50%, 40%)

HSVhsv(261, 67%, 60%)

OKLCHoklch(42.3% 0.158 295)

CMYKcmyk(43%, 67%, 0%, 40%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #573399 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.98:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.34:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #573399 based on color wheel relationships. Click any swatch for its full breakdown.

Base#573399 Complementary#759933 Analogous#334299 Analogous#8A3399 Triadic#995733 Triadic#339957

Tints & Shades

Lighter tints and darker shades of #573399, useful for hover states, backgrounds, and text variants.

Tints

#683DB8 #815BC8 #9879D2 #B098DD #C7B6E7 #E2D9F2

Shades

#4C2D86 #412673 #362060 #291849 #1E1236 #140B22

Use #573399 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex