#513FD9 Color

#513FD9 is rgb(81, 63, 217) in RGB and hsl(247, 67%, 55%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.

#513FD9

HEX#513FD9

RGBrgb(81, 63, 217)

HSLhsl(247, 67%, 55%)

HSVhsv(247, 71%, 85%)

OKLCHoklch(49.1% 0.223 279.6)

CMYKcmyk(63%, 71%, 0%, 15%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #513FD9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.86:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.06:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #513FD9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#513FD9 Complementary#C7D93F Analogous#3F7AD9 Analogous#9E3FD9 Triadic#D9513F Triadic#3FD951

Tints & Shades

Lighter tints and darker shades of #513FD9, useful for hover states, backgrounds, and text variants.

Tints

#6859DE #8072E3 #978CE8 #B2AAEE #C9C3F3 #E0DDF8

Shades

#3C28CC #3222AA #291C8D #20166F #181051 #0E092F

Use #513FD9 in Our Tools

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