#640C5B Color

#640C5B is rgb(100, 12, 91) in RGB and hsl(306, 79%, 22%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.

#640C5B

HEX#640C5B

RGBrgb(100, 12, 91)

HSLhsl(306, 79%, 22%)

HSVhsv(306, 88%, 39%)

OKLCHoklch(35.4% 0.147 333.1)

CMYKcmyk(0%, 88%, 9%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #640C5B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.03:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.75:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #640C5B based on color wheel relationships. Click any swatch for its full breakdown.

Base#640C5B Complementary#0C6415 Analogous#410C64 Analogous#640C2F Triadic#5C640C Triadic#0C5C64

Tints & Shades

Lighter tints and darker shades of #640C5B, useful for hover states, backgrounds, and text variants.

Tints

#971289 #C918B7 #E732D5 #EC5FDE #F291E8 #F8C4F3

Shades

#570A4F #4E0947 #40073A #370632 #290525 #20041D

Use #640C5B in Our Tools

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