#A96414

CSS

:root {
  --ginger: #a96414;
  --ginger-rgb: 169 100 20;
  --ginger-oklch: oklch(0.569 0.123 62.6);
}

.element {
  color: var(--ginger);
  background-color: hsl(32 79% 37%);
  border-color: oklch(0.569 0.123 62.6);
}

Tailwind CSS v4

@theme {
  --color-ginger: #a96414;
  --color-ginger-50: #ffefd1;
  --color-ginger-100: #ffe0be;
  --color-ginger-200: #faca9d;
  --color-ginger-300: #e4aa73;
  --color-ginger-400: #d28d4b;
  --color-ginger-500: #be7115;
  --color-ginger-600: #a16017;
  --color-ginger-700: #814c12;
  --color-ginger-800: #60370c;
  --color-ginger-900: #442508;
  --color-ginger-950: #2c1400;
}

SCSS

$ginger: #a96414;
$ginger-rgb: 169, 100, 20;
$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);
}