#543CDD Color

#543CDD is rgb(84, 60, 221) in RGB and hsl(249, 70%, 55%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.

#543CDD

HEX#543CDD

RGBrgb(84, 60, 221)

HSLhsl(249, 70%, 55%)

HSVhsv(249, 73%, 87%)

OKLCHoklch(49.3% 0.23 280.6)

CMYKcmyk(62%, 73%, 0%, 13%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #543CDD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.85:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.07:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #543CDD based on color wheel relationships. Click any swatch for its full breakdown.

Base#543CDD Complementary#C4DD3C Analogous#3C74DD Analogous#A43CDD Triadic#DD543C Triadic#3CDD54

Tints & Shades

Lighter tints and darker shades of #543CDD, useful for hover states, backgrounds, and text variants.

Tints

#6B56E1 #8270E6 #988AEA #B3A8F0 #CAC2F4 #E1DCF9

Shades

#3E25D0 #341FAD #2B198F #221471 #190F52 #0E0830

Use #543CDD in Our Tools

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