#8C660D

CSS

:root {
  --alligator: #8c660d;
  --alligator-rgb: 140 102 13;
  --alligator-oklch: oklch(0.535 0.106 81.8);
}

.element {
  color: var(--alligator);
  background-color: hsl(42 83% 30%);
  border-color: oklch(0.535 0.106 81.8);
}

Tailwind CSS v4

@theme {
  --color-alligator: #8c660d;
  --color-alligator-50: #fff3d3;
  --color-alligator-100: #f9e6c0;
  --color-alligator-200: #ead1a1;
  --color-alligator-300: #d1b377;
  --color-alligator-400: #be9850;
  --color-alligator-500: #a97e20;
  --color-alligator-600: #8f6b1e;
  --color-alligator-700: #735518;
  --color-alligator-800: #563e0f;
  --color-alligator-900: #3c2a0a;
  --color-alligator-950: #251800;
}

SCSS

$alligator: #8c660d;
$alligator-rgb: 140, 102, 13;
$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);
}