#643A4B Color

#643A4B is rgb(100, 58, 75) in RGB and hsl(336, 27%, 31%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#643A4B

HEX#643A4B

RGBrgb(100, 58, 75)

HSLhsl(336, 27%, 31%)

HSVhsv(336, 42%, 39%)

OKLCHoklch(40.5% 0.064 354.5)

CMYKcmyk(0%, 42%, 25%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #643A4B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.34:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.25:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #643A4B based on color wheel relationships. Click any swatch for its full breakdown.

Base#643A4B Complementary#3A6453 Analogous#643A60 Analogous#643E3A Triadic#4B643A Triadic#3A4B64

Tints & Shades

Lighter tints and darker shades of #643A4B, useful for hover states, backgrounds, and text variants.

Tints

#854C63 #A25D79 #B57D93 #C59BAC #D8BBC7 #E9D8DF

Shades

#573241 #4A2B37 #3E232E #341E27 #27161D #1A0F13

Use #643A4B in Our Tools

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