#51158A Color

#51158A is rgb(81, 21, 138) in RGB and hsl(271, 74%, 31%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.

#51158A

HEX#51158A

RGBrgb(81, 21, 138)

HSLhsl(271, 74%, 31%)

HSVhsv(271, 85%, 54%)

OKLCHoklch(36.8% 0.174 300.8)

CMYKcmyk(41%, 85%, 0%, 46%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #51158A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.51:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.82:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #51158A based on color wheel relationships. Click any swatch for its full breakdown.

Base#51158A Complementary#4D8A15 Analogous#17158A Analogous#8A1588 Triadic#8A5115 Triadic#158A51

Tints & Shades

Lighter tints and darker shades of #51158A, useful for hover states, backgrounds, and text variants.

Tints

#6B1BB6 #8321DE #9C4EE4 #B275EA #CBA2F1 #E1CAF7

Shades

#471278 #3C0F66 #320D54 #2A0B47 #1F0835 #150523

Use #51158A in Our Tools

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