#8B661A

CSS

:root {
  --alligator: #8b661a;
  --alligator-rgb: 139 102 26;
  --alligator-oklch: oklch(0.535 0.1 80.6);
}

.element {
  color: var(--alligator);
  background-color: hsl(40 68% 32%);
  border-color: oklch(0.535 0.1 80.6);
}

Tailwind CSS v4

@theme {
  --color-alligator: #8b661a;
  --color-alligator-50: #fff3d5;
  --color-alligator-100: #f9e6c3;
  --color-alligator-200: #ead1a4;
  --color-alligator-300: #d1b37c;
  --color-alligator-400: #bd9856;
  --color-alligator-500: #a87e2b;
  --color-alligator-600: #8e6b27;
  --color-alligator-700: #72551f;
  --color-alligator-800: #553e14;
  --color-alligator-900: #3b2a0d;
  --color-alligator-950: #251802;
}

SCSS

$alligator: #8b661a;
$alligator-rgb: 139, 102, 26;
$alligator-light: mix(#fff, $alligator, 20%);
$alligator-dark: mix(#000, $alligator, 20%);

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