#640AA9 Color

#640AA9 is rgb(100, 10, 169) in RGB and hsl(274, 89%, 35%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.

#640AA9

HEX#640AA9

RGBrgb(100, 10, 169)

HSLhsl(274, 89%, 35%)

HSVhsv(274, 94%, 66%)

OKLCHoklch(41.6% 0.213 301.7)

CMYKcmyk(41%, 94%, 0%, 34%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #640AA9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.73:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.16:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #640AA9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#640AA9 Complementary#4FA90A Analogous#140AA9 Analogous#A90A9E Triadic#A9640A Triadic#0AA964

Tints & Shades

Lighter tints and darker shades of #640AA9, useful for hover states, backgrounds, and text variants.

Tints

#7E0CD4 #951CF2 #AA48F4 #BE73F7 #D29FF9 #E6CAFC

Shades

#580995 #4A077D #3F066A #300552 #25043F #170227

Use #640AA9 in Our Tools

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