#6421B0 Color

#6421B0 is rgb(100, 33, 176) in RGB and hsl(268, 68%, 41%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.

#6421B0

HEX#6421B0

RGBrgb(100, 33, 176)

HSLhsl(268, 68%, 41%)

HSVhsv(268, 81%, 69%)

OKLCHoklch(43.7% 0.205 298.3)

CMYKcmyk(43%, 81%, 0%, 31%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #6421B0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.8:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.39:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #6421B0 based on color wheel relationships. Click any swatch for its full breakdown.

Base#6421B0 Complementary#6DB021 Analogous#2126B0 Analogous#AB21B0 Triadic#B06421 Triadic#21B064

Tints & Shades

Lighter tints and darker shades of #6421B0, useful for hover states, backgrounds, and text variants.

Tints

#7728D2 #8C47DC #A269E2 #BA90EA #CFB2F0 #E4D4F7

Shades

#581D9A #491881 #3D146B #311056 #250C40 #160727

Use #6421B0 in Our Tools

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