#607D3E

CSS

:root {
  --beyond-the-pines: #607d3e;
  --beyond-the-pines-rgb: 96 125 62;
  --beyond-the-pines-oklch: oklch(0.552 0.096 129.4);
}

.element {
  color: var(--beyond-the-pines);
  background-color: hsl(88 34% 37%);
  border-color: oklch(0.552 0.096 129.4);
}

Tailwind CSS v4

@theme {
  --color-beyond-the-pines: #607d3e;
  --color-beyond-the-pines-50: #ebfbdf;
  --color-beyond-the-pines-100: #ddefce;
  --color-beyond-the-pines-200: #c6ddb3;
  --color-beyond-the-pines-300: #a6c28f;
  --color-beyond-the-pines-400: #8caa6d;
  --color-beyond-the-pines-500: #72934b;
  --color-beyond-the-pines-600: #607c41;
  --color-beyond-the-pines-700: #4d6333;
  --color-beyond-the-pines-800: #394923;
  --color-beyond-the-pines-900: #273217;
  --color-beyond-the-pines-950: #151e08;
}

SCSS

$beyond-the-pines: #607d3e;
$beyond-the-pines-rgb: 96, 125, 62;
$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);
}