#6421B5 Color

#6421B5 is rgb(100, 33, 181) in RGB and hsl(267, 69%, 42%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.

#6421B5

HEX#6421B5

RGBrgb(100, 33, 181)

HSLhsl(267, 69%, 42%)

HSVhsv(267, 82%, 71%)

OKLCHoklch(44.1% 0.21 297.1)

CMYKcmyk(45%, 82%, 0%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #6421B5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.65:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.43:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #6421B5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#6421B5 Complementary#72B521 Analogous#2129B5 Analogous#AE21B5 Triadic#B56421 Triadic#21B564

Tints & Shades

Lighter tints and darker shades of #6421B5, useful for hover states, backgrounds, and text variants.

Tints

#7728D7 #8D4ADE #A26CE4 #B88FEA #CEB1F1 #E4D4F7

Shades

#581D9F #4A1986 #3E1570 #2F1056 #240C41 #150727

Use #6421B5 in Our Tools

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