#640BEA Color

#640BEA is rgb(100, 11, 234) in RGB and hsl(264, 91%, 48%) in HSL. The closest CSS named color is BlueViolet. White text is most readable on this background.

#640BEA

HEX#640BEA

RGBrgb(100, 11, 234)

HSLhsl(264, 91%, 48%)

HSVhsv(264, 95%, 92%)

OKLCHoklch(48.2% 0.272 287.7)

CMYKcmyk(57%, 95%, 0%, 8%)

Text Contrast & Accessibility

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

TextWhite text7.56:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.78:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

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

Base#640BEA Complementary#91EA0B Analogous#0B21EA Analogous#D40BEA Triadic#EA640B Triadic#0BEA64

Tints & Shades

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

Tints

#7724F5 #8C46F6 #A268F8 #BA8FFA #CFB1FB #E4D3FD

Shades

#580ACD #4908AA #3C078D #300570 #230453 #150231

Use #640BEA in Our Tools

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