#643A55 Color

#643A55 is rgb(100, 58, 85) in RGB and hsl(321, 27%, 31%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#643A55

HEX#643A55

RGBrgb(100, 58, 85)

HSLhsl(321, 27%, 31%)

HSVhsv(321, 42%, 39%)

OKLCHoklch(40.9% 0.071 341.7)

CMYKcmyk(0%, 42%, 15%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #643A55 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.22:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.28:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #643A55 based on color wheel relationships. Click any swatch for its full breakdown.

Base#643A55 Complementary#3A6449 Analogous#5E3A64 Analogous#643A40 Triadic#55643A Triadic#3A5564

Tints & Shades

Lighter tints and darker shades of #643A55, useful for hover states, backgrounds, and text variants.

Tints

#854C71 #A25D8A #B57DA1 #C59BB6 #D8BBCE #E9D8E3

Shades

#57324A #4A2B3F #3E2334 #341E2C #271621 #1A0F16

Use #643A55 in Our Tools

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