#77A76A

CSS

:root {
  --garden-of-eden: #77a76a;
  --garden-of-eden-rgb: 119 167 106;
  --garden-of-eden-oklch: oklch(0.678 0.101 139.1);
}

.element {
  color: var(--garden-of-eden);
  background-color: hsl(107 26% 54%);
  border-color: oklch(0.678 0.101 139.1);
}

Tailwind CSS v4

@theme {
  --color-garden-of-eden: #77a76a;
  --color-garden-of-eden-50: #e6fde2;
  --color-garden-of-eden-100: #d6f1d2;
  --color-garden-of-eden-200: #bde0b7;
  --color-garden-of-eden-300: #9bc594;
  --color-garden-of-eden-400: #7fad73;
  --color-garden-of-eden-500: #629653;
  --color-garden-of-eden-600: #537f47;
  --color-garden-of-eden-700: #426639;
  --color-garden-of-eden-800: #314a27;
  --color-garden-of-eden-900: #21341a;
  --color-garden-of-eden-950: #111f0a;
}

SCSS

$garden-of-eden: #77a76a;
$garden-of-eden-rgb: 119, 167, 106;
$garden-of-eden-light: mix(#fff, $garden-of-eden, 20%);
$garden-of-eden-dark: mix(#000, $garden-of-eden, 20%);

.element {
  color: $garden-of-eden;
  box-shadow: 0 0 0 2px rgba($garden-of-eden, 0.35);
}