#6B51B3 Color

#6B51B3 is rgb(107, 81, 179) in RGB and hsl(256, 39%, 51%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.

#6B51B3

HEX#6B51B3

RGBrgb(107, 81, 179)

HSLhsl(256, 39%, 51%)

HSVhsv(256, 55%, 70%)

OKLCHoklch(51.1% 0.149 292.5)

CMYKcmyk(40%, 55%, 0%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #6B51B3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.08:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.45:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #6B51B3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#6B51B3 Complementary#99B351 Analogous#5168B3 Analogous#9C51B3 Triadic#B36B51 Triadic#51B36B

Tints & Shades

Lighter tints and darker shades of #6B51B3, useful for hover states, backgrounds, and text variants.

Tints

#806ABE #927FC7 #A898D2 #BDB1DD #D2CAE8 #E4DFF1

Shades

#5C449C #4F3B87 #41306E #322555 #231A3C #171127

Use #6B51B3 in Our Tools

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