#640AD1 Color

#640AD1 is rgb(100, 10, 209) in RGB and hsl(267, 91%, 43%) in HSL. The closest CSS named color is DarkViolet. White text is most readable on this background.

#640AD1

HEX#640AD1

RGBrgb(100, 10, 209)

HSLhsl(267, 91%, 43%)

HSVhsv(267, 95%, 82%)

OKLCHoklch(45.6% 0.249 292.2)

CMYKcmyk(52%, 95%, 0%, 18%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #640AD1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.38:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.51:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #640AD1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#640AD1 Complementary#78D10A Analogous#0A14D1 Analogous#C70AD1 Triadic#D1640A Triadic#0AD164

Tints & Shades

Lighter tints and darker shades of #640AD1, useful for hover states, backgrounds, and text variants.

Tints

#7710F4 #8D37F6 #A35EF7 #B780F9 #CDA7FB #E3CEFD

Shades

#5608B4 #4A079C #3C067F #310566 #230349 #170231

Use #640AD1 in Our Tools

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