#AF5101

CSS

:root {
  --brandy-bear: #af5101;
  --brandy-bear-rgb: 175 81 1;
  --brandy-bear-oklch: oklch(0.544 0.143 50.1);
}

.element {
  color: var(--brandy-bear);
  background-color: hsl(28 99% 35%);
  border-color: oklch(0.544 0.143 50.1);
}

Tailwind CSS v4

@theme {
  --color-brandy-bear: #af5101;
  --color-brandy-bear-50: #ffebd0;
  --color-brandy-bear-100: #ffdbbc;
  --color-brandy-bear-200: #ffc39b;
  --color-brandy-bear-300: #f1a271;
  --color-brandy-bear-400: #e1834a;
  --color-brandy-bear-500: #ce6412;
  --color-brandy-bear-600: #ae5515;
  --color-brandy-bear-700: #8c4411;
  --color-brandy-bear-800: #69300c;
  --color-brandy-bear-900: #4a2108;
  --color-brandy-bear-950: #300f00;
}

SCSS

$brandy-bear: #af5101;
$brandy-bear-rgb: 175, 81, 1;
$brandy-bear-light: mix(#fff, $brandy-bear, 20%);
$brandy-bear-dark: mix(#000, $brandy-bear, 20%);

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