Swamp Mud

CSS

:root {
  --swamp-mud: #857947;
  --swamp-mud-rgb: 133 121 71;
  --swamp-mud-oklch: oklch(0.575 0.071 96.3);
}

.element {
  color: var(--swamp-mud);
  background-color: hsl(48 30% 40%);
  border-color: oklch(0.575 0.071 96.3);
}

Tailwind CSS v4

@theme {
  --color-swamp-mud: #857947;
  --color-swamp-mud-50: #faf6df;
  --color-swamp-mud-100: #eee9ce;
  --color-swamp-mud-200: #dcd5b3;
  --color-swamp-mud-300: #c0b88f;
  --color-swamp-mud-400: #aa9f6e;
  --color-swamp-mud-500: #94864e;
  --color-swamp-mud-600: #7d7243;
  --color-swamp-mud-700: #645b35;
  --color-swamp-mud-800: #4a4225;
  --color-swamp-mud-900: #332e19;
  --color-swamp-mud-950: #1f1a09;
}

SCSS

$swamp-mud: #857947;
$swamp-mud-rgb: 133, 121, 71;
$swamp-mud-light: mix(#fff, $swamp-mud, 20%);
$swamp-mud-dark: mix(#000, $swamp-mud, 20%);

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