#007A45

CSS

:root {
  --gale-of-the-wind: #007a45;
  --gale-of-the-wind-rgb: 0 122 69;
  --gale-of-the-wind-oklch: oklch(0.509 0.125 155.3);
}

.element {
  color: var(--gale-of-the-wind);
  background-color: hsl(154 100% 24%);
  border-color: oklch(0.509 0.125 155.3);
}

Tailwind CSS v4

@theme {
  --color-gale-of-the-wind: #007a45;
  --color-gale-of-the-wind-50: #d9ffe7;
  --color-gale-of-the-wind-100: #c6f5d8;
  --color-gale-of-the-wind-200: #a8e5bf;
  --color-gale-of-the-wind-300: #7fcb9e;
  --color-gale-of-the-wind-400: #5ab47e;
  --color-gale-of-the-wind-500: #299e61;
  --color-gale-of-the-wind-600: #268552;
  --color-gale-of-the-wind-700: #1e6b42;
  --color-gale-of-the-wind-800: #174f2d;
  --color-gale-of-the-wind-900: #0f371e;
  --color-gale-of-the-wind-950: #02210e;
}

SCSS

$gale-of-the-wind: #007a45;
$gale-of-the-wind-rgb: 0, 122, 69;
$gale-of-the-wind-light: mix(#fff, $gale-of-the-wind, 20%);
$gale-of-the-wind-dark: mix(#000, $gale-of-the-wind, 20%);

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