#80764F

CSS

:root {
  --greek-oregano: #80764f;
  --greek-oregano-rgb: 128 118 79;
  --greek-oregano-oklch: oklch(0.565 0.057 95.5);
}

.element {
  color: var(--greek-oregano);
  background-color: hsl(48 24% 41%);
  border-color: oklch(0.565 0.057 95.5);
}

Tailwind CSS v4

@theme {
  --color-greek-oregano: #80764f;
  --color-greek-oregano-50: #f9f6e3;
  --color-greek-oregano-100: #ede8d3;
  --color-greek-oregano-200: #dbd5ba;
  --color-greek-oregano-300: #bfb897;
  --color-greek-oregano-400: #a89f78;
  --color-greek-oregano-500: #92865a;
  --color-greek-oregano-600: #7b724d;
  --color-greek-oregano-700: #625b3d;
  --color-greek-oregano-800: #49422b;
  --color-greek-oregano-900: #332e1d;
  --color-greek-oregano-950: #1e1a0d;
}

SCSS

$greek-oregano: #80764f;
$greek-oregano-rgb: 128, 118, 79;
$greek-oregano-light: mix(#fff, $greek-oregano, 20%);
$greek-oregano-dark: mix(#000, $greek-oregano, 20%);

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