Congo Brown

CSS

:root {
  --congo-brown: #654d49;
  --congo-brown-rgb: 101 77 73;
  --congo-brown-oklch: oklch(0.444 0.033 29.3);
}

.element {
  color: var(--congo-brown);
  background-color: hsl(9 16% 34%);
  border-color: oklch(0.444 0.033 29.3);
}

Tailwind CSS v4

@theme {
  --color-congo-brown: #654d49;
  --color-congo-brown-50: #fff2ef;
  --color-congo-brown-100: #f3e4e1;
  --color-congo-brown-200: #e2cfcc;
  --color-congo-brown-300: #c8b2ad;
  --color-congo-brown-400: #b19893;
  --color-congo-brown-500: #9b7e79;
  --color-congo-brown-600: #836b67;
  --color-congo-brown-700: #695552;
  --color-congo-brown-800: #4d3e3c;
  --color-congo-brown-900: #362b29;
  --color-congo-brown-950: #211817;
}

SCSS

$congo-brown: #654d49;
$congo-brown-rgb: 101, 77, 73;
$congo-brown-light: mix(#fff, $congo-brown, 20%);
$congo-brown-dark: mix(#000, $congo-brown, 20%);

.element {
  color: $congo-brown;
  box-shadow: 0 0 0 2px rgba($congo-brown, 0.35);
}