#553DB3 Color

#553DB3 is rgb(85, 61, 179) in RGB and hsl(252, 49%, 47%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.

#553DB3

HEX#553DB3

RGBrgb(85, 61, 179)

HSLhsl(252, 49%, 47%)

HSVhsv(252, 66%, 70%)

OKLCHoklch(45.8% 0.178 286.4)

CMYKcmyk(53%, 66%, 0%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #553DB3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.76:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.7:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #553DB3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#553DB3 Complementary#9BB33D Analogous#3D60B3 Analogous#8F3DB3 Triadic#B3553D Triadic#3DB355

Tints & Shades

Lighter tints and darker shades of #553DB3, useful for hover states, backgrounds, and text variants.

Tints

#6750C3 #826FCE #9989D7 #B0A4E0 #C7BEE9 #E1DDF3

Shades

#4A359C #3F2E85 #34266E #281D54 #1D153D #120D26

Use #553DB3 in Our Tools

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