#51138B Color

#51138B is rgb(81, 19, 139) in RGB and hsl(271, 76%, 31%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.

#51138B

HEX#51138B

RGBrgb(81, 19, 139)

HSLhsl(271, 76%, 31%)

HSVhsv(271, 86%, 55%)

OKLCHoklch(36.7% 0.177 300.6)

CMYKcmyk(42%, 86%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #51138B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.56:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #51138B based on color wheel relationships. Click any swatch for its full breakdown.

Base#51138B Complementary#4D8B13 Analogous#15138B Analogous#8B1389 Triadic#8B5113 Triadic#138B51

Tints & Shades

Lighter tints and darker shades of #51138B, useful for hover states, backgrounds, and text variants.

Tints

#6B19B8 #831FE0 #9C4BE7 #B274EC #CBA1F2 #E1C9F8

Shades

#471179 #3C0E67 #320C55 #2A0A48 #1F0736 #150524

Use #51138B in Our Tools

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