#510F8A Color

#510F8A is rgb(81, 15, 138) in RGB and hsl(272, 80%, 30%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.

#510F8A

HEX#510F8A

RGBrgb(81, 15, 138)

HSLhsl(272, 80%, 30%)

HSVhsv(272, 89%, 54%)

OKLCHoklch(36.3% 0.179 301.3)

CMYKcmyk(41%, 89%, 0%, 46%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #510F8A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.76:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.79:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #510F8A based on color wheel relationships. Click any swatch for its full breakdown.

Base#510F8A Complementary#488A0F Analogous#130F8A Analogous#8A0F86 Triadic#8A510F Triadic#0F8A51

Tints & Shades

Lighter tints and darker shades of #510F8A, useful for hover states, backgrounds, and text variants.

Tints

#6B14B8 #8419E1 #9C43EA #B471EF #CC9FF4 #E2C8F9

Shades

#460D77 #3E0C6A #330A57 #280845 #1E0632 #150425

Use #510F8A in Our Tools

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