#6440A5 Color

#6440A5 is rgb(100, 64, 165) in RGB and hsl(261, 44%, 45%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.

#6440A5

HEX#6440A5

RGBrgb(100, 64, 165)

HSLhsl(261, 44%, 45%)

HSVhsv(261, 61%, 65%)

OKLCHoklch(46.6% 0.156 296.2)

CMYKcmyk(39%, 61%, 0%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #6440A5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.45:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.82:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #6440A5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#6440A5 Complementary#82A540 Analogous#404FA5 Analogous#9640A5 Triadic#A56440 Triadic#40A564

Tints & Shades

Lighter tints and darker shades of #6440A5, useful for hover states, backgrounds, and text variants.

Tints

#7752BC #8C6CC6 #A389D1 #B7A3DB #CEC1E7 #E2DAF1

Shades

#56388F #492F79 #3C2763 #311F51 #23173B #160E25

Use #6440A5 in Our Tools

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