#627F41

CSS

:root {
  --beyond-the-pines: #627f41;
  --beyond-the-pines-rgb: 98 127 65;
  --beyond-the-pines-oklch: oklch(0.559 0.094 129.6);
}

.element {
  color: var(--beyond-the-pines);
  background-color: hsl(88 32% 38%);
  border-color: oklch(0.559 0.094 129.6);
}

Tailwind CSS v4

@theme {
  --color-beyond-the-pines: #627f41;
  --color-beyond-the-pines-50: #ebfbe0;
  --color-beyond-the-pines-100: #ddefcf;
  --color-beyond-the-pines-200: #c6ddb4;
  --color-beyond-the-pines-300: #a6c290;
  --color-beyond-the-pines-400: #8caa6d;
  --color-beyond-the-pines-500: #72924d;
  --color-beyond-the-pines-600: #607c42;
  --color-beyond-the-pines-700: #4d6334;
  --color-beyond-the-pines-800: #394823;
  --color-beyond-the-pines-900: #273217;
  --color-beyond-the-pines-950: #151e08;
}

SCSS

$beyond-the-pines: #627f41;
$beyond-the-pines-rgb: 98, 127, 65;
$beyond-the-pines-light: mix(#fff, $beyond-the-pines, 20%);
$beyond-the-pines-dark: mix(#000, $beyond-the-pines, 20%);

.element {
  color: $beyond-the-pines;
  box-shadow: 0 0 0 2px rgba($beyond-the-pines, 0.35);
}