#543C90 Color

#543C90 is rgb(84, 60, 144) in RGB and hsl(257, 41%, 40%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#543C90
HEX#543C90
RGBrgb(84, 60, 144)
HSLhsl(257, 41%, 40%)
HSVhsv(257, 58%, 56%)
OKLCHoklch(42.8% 0.133 293.1)
CMYKcmyk(42%, 58%, 0%, 44%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #543C90 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.66:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.43:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #543C90 based on color wheel relationships. Click any swatch for its full breakdown.

Base#543C90Complementary#78903CAnalogous#3C4E90Analogous#7E3C90Triadic#90543CTriadic#3C9054

Tints & Shades

Lighter tints and darker shades of #543C90, useful for hover states, backgrounds, and text variants.

Use #543C90 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex