#511B7E Color

#511B7E is rgb(81, 27, 126) in RGB and hsl(273, 65%, 30%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.

#511B7E

HEX#511B7E

RGBrgb(81, 27, 126)

HSLhsl(273, 65%, 30%)

HSVhsv(273, 79%, 49%)

OKLCHoklch(36.3% 0.156 304.3)

CMYKcmyk(36%, 79%, 0%, 51%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #511B7E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.62:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.81:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #511B7E based on color wheel relationships. Click any swatch for its full breakdown.

Base#511B7E Complementary#487E1B Analogous#201B7E Analogous#7E1B79 Triadic#7E511B Triadic#1B7E51

Tints & Shades

Lighter tints and darker shades of #511B7E, useful for hover states, backgrounds, and text variants.

Tints

#6D24A8 #852CCE #9D52DA #B57DE3 #CDA7EC #E2CDF4

Shades

#47176D #3E1561 #341150 #290D3F #1E0A2E #160722

Use #511B7E in Our Tools

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