#513CDD Color

#513CDD is rgb(81, 60, 221) in RGB and hsl(248, 70%, 55%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.

#513CDD

HEX#513CDD

RGBrgb(81, 60, 221)

HSLhsl(248, 70%, 55%)

HSVhsv(248, 73%, 87%)

OKLCHoklch(49.1% 0.23 279.6)

CMYKcmyk(63%, 73%, 0%, 13%)

Text Contrast & Accessibility

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

TextWhite text6.91:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.04:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

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

Base#513CDD Complementary#C7DD3C Analogous#3C77DD Analogous#A23CDD Triadic#DD513C Triadic#3CDD51

Tints & Shades

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

Tints

#6856E1 #8070E6 #978AEA #B2A8F0 #C9C2F4 #E0DCF9

Shades

#3C25D0 #321FAD #29198F #201471 #180F52 #0E0830

Use #513CDD in Our Tools

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