#540DD9 Color

#540DD9 is rgb(84, 13, 217) in RGB and hsl(261, 89%, 45%) in HSL. The closest CSS named color is BlueViolet. White text is most readable on this background.

#540DD9
HEX#540DD9
RGBrgb(84, 13, 217)
HSLhsl(261, 89%, 45%)
HSVhsv(261, 94%, 85%)
OKLCHoklch(44.9% 0.257 284.4)
CMYKcmyk(61%, 94%, 0%, 15%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #540DD9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.62:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.44:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #540DD9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#540DD9Complementary#91D90DAnalogous#0D2BD9Analogous#BA0DD9Triadic#D9540DTriadic#0DD954

Tints & Shades

Lighter tints and darker shades of #540DD9, useful for hover states, backgrounds, and text variants.

Use #540DD9 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex