#540B9D Color

#540B9D is rgb(84, 11, 157) in RGB and hsl(270, 87%, 33%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.

#540B9D

HEX#540B9D

RGBrgb(84, 11, 157)

HSLhsl(270, 87%, 33%)

HSVhsv(270, 93%, 62%)

OKLCHoklch(38.4% 0.2 297.3)

CMYKcmyk(46%, 93%, 0%, 38%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #540B9D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.99:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.91:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #540B9D based on color wheel relationships. Click any swatch for its full breakdown.

Base#540B9D Complementary#549D0B Analogous#0B0B9D Analogous#9D0B9D Triadic#9D540B Triadic#0B9D54

Tints & Shades

Lighter tints and darker shades of #540B9D, useful for hover states, backgrounds, and text variants.

Tints

#6B0EC8 #851AEF #9C45F2 #B270F5 #C99BF8 #E3CBFB

Shades

#4A0A8A #400877 #360764 #29054C #1F0439 #140326

Use #540B9D in Our Tools

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