#640CDF Color

#640CDF is rgb(100, 12, 223) in RGB and hsl(265, 90%, 46%) in HSL. The closest CSS named color is BlueViolet. White text is most readable on this background.

#640CDF

HEX#640CDF

RGBrgb(100, 12, 223)

HSLhsl(265, 90%, 46%)

HSVhsv(265, 95%, 87%)

OKLCHoklch(47.1% 0.262 289.5)

CMYKcmyk(55%, 95%, 0%, 13%)

Text Contrast & Accessibility

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

TextWhite text7.89:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.66:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

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

Base#640CDF Complementary#87DF0C Analogous#0C1DDF Analogous#CD0CDF Triadic#DF640C Triadic#0CDF64

Tints & Shades

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

Tints

#751BF3 #8D42F5 #A164F7 #B98BF9 #CDADFB #E5D3FD

Shades

#570AC2 #4A09A5 #3D0788 #30066B #23044E #160330

Use #640CDF in Our Tools

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