Covered Bridge

CSS

:root {
  --covered-bridge: #6a3c3b;
  --covered-bridge-rgb: 106 60 59;
  --covered-bridge-oklch: oklch(0.412 0.065 21.6);
}

.element {
  color: var(--covered-bridge);
  background-color: hsl(1 28% 32%);
  border-color: oklch(0.412 0.065 21.6);
}

Tailwind CSS v4

@theme {
  --color-covered-bridge: #6a3c3b;
  --color-covered-bridge-50: #ffeeec;
  --color-covered-bridge-100: #fde0de;
  --color-covered-bridge-200: #efcac7;
  --color-covered-bridge-300: #d7aba8;
  --color-covered-bridge-400: #c2908d;
  --color-covered-bridge-500: #ad7573;
  --color-covered-bridge-600: #936361;
  --color-covered-bridge-700: #764f4e;
  --color-covered-bridge-800: #573939;
  --color-covered-bridge-900: #3d2727;
  --color-covered-bridge-950: #261515;
}

SCSS

$covered-bridge: #6a3c3b;
$covered-bridge-rgb: 106, 60, 59;
$covered-bridge-light: mix(#fff, $covered-bridge, 20%);
$covered-bridge-dark: mix(#000, $covered-bridge, 20%);

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