#550BCB Color

#550BCB is rgb(85, 11, 203) in RGB and hsl(263, 90%, 42%) in HSL. The closest CSS named color is DarkViolet. White text is most readable on this background.

#550BCB

HEX#550BCB

RGBrgb(85, 11, 203)

HSLhsl(263, 90%, 42%)

HSVhsv(263, 95%, 80%)

OKLCHoklch(43.4% 0.244 287.3)

CMYKcmyk(58%, 95%, 0%, 20%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #550BCB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.14:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.3:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #550BCB based on color wheel relationships. Click any swatch for its full breakdown.

Base#550BCB Complementary#82CB0B Analogous#0B21CB Analogous#B50BCB Triadic#CB550B Triadic#0BCB55

Tints & Shades

Lighter tints and darker shades of #550BCB, useful for hover states, backgrounds, and text variants.

Tints

#650DF2 #7D34F4 #965AF6 #AF81F8 #C7A8FA #E0CFFC

Shades

#4B09B3 #3E0896 #34077E #280561 #1E0449 #12022C

Use #550BCB in Our Tools

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