#AD6213

CSS

:root {
  --ginger: #ad6213;
  --ginger-rgb: 173 98 19;
  --ginger-oklch: oklch(0.57 0.128 59.5);
}

.element {
  color: var(--ginger);
  background-color: hsl(31 80% 38%);
  border-color: oklch(0.57 0.128 59.5);
}

Tailwind CSS v4

@theme {
  --color-ginger: #ad6213;
  --color-ginger-50: #ffeed1;
  --color-ginger-100: #ffdfbd;
  --color-ginger-200: #fdc89c;
  --color-ginger-300: #e7a872;
  --color-ginger-400: #d58b4a;
  --color-ginger-500: #c26e13;
  --color-ginger-600: #a45d15;
  --color-ginger-700: #844b11;
  --color-ginger-800: #62350c;
  --color-ginger-900: #452407;
  --color-ginger-950: #2d1300;
}

SCSS

$ginger: #ad6213;
$ginger-rgb: 173, 98, 19;
$ginger-light: mix(#fff, $ginger, 20%);
$ginger-dark: mix(#000, $ginger, 20%);

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