#511EB8 Color

#511EB8 is rgb(81, 30, 184) in RGB and hsl(260, 72%, 42%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.

#511EB8

HEX#511EB8

RGBrgb(81, 30, 184)

HSLhsl(260, 72%, 42%)

HSVhsv(260, 84%, 72%)

OKLCHoklch(42.1% 0.215 288.1)

CMYKcmyk(56%, 84%, 0%, 28%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #511EB8 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.43:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.23:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #511EB8 based on color wheel relationships. Click any swatch for its full breakdown.

Base#511EB8 Complementary#85B81E Analogous#1E38B8 Analogous#9F1EB8 Triadic#B8511E Triadic#1EB851

Tints & Shades

Lighter tints and darker shades of #511EB8, useful for hover states, backgrounds, and text variants.

Tints

#6124DB #7A47E1 #936AE7 #AD8DEC #C6B0F2 #DFD3F8

Shades

#481AA2 #3C1688 #321372 #270E58 #1D0B42 #110627

Use #511EB8 in Our Tools

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