#643A56 Color

#643A56 is rgb(100, 58, 86) in RGB and hsl(320, 27%, 31%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#643A56

HEX#643A56

RGBrgb(100, 58, 86)

HSLhsl(320, 27%, 31%)

HSVhsv(320, 42%, 39%)

OKLCHoklch(40.9% 0.072 340.5)

CMYKcmyk(0%, 42%, 14%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #643A56 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.2:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #643A56 based on color wheel relationships. Click any swatch for its full breakdown.

Base#643A56 Complementary#3A6448 Analogous#5D3A64 Analogous#643A41 Triadic#56643A Triadic#3A5664

Tints & Shades

Lighter tints and darker shades of #643A56, useful for hover states, backgrounds, and text variants.

Tints

#854C72 #A25D8B #B57DA2 #C59BB7 #D8BBCE #E9D8E3

Shades

#57324B #4A2B40 #3E2335 #341E2C #271621 #1A0F16

Use #643A56 in Our Tools

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