Hurricane Green Blue

CSS

:root {
  --hurricane-green-blue: #254d54;
  --hurricane-green-blue-rgb: 37 77 84;
  --hurricane-green-blue-oklch: oklch(0.394 0.046 210.2);
}

.element {
  color: var(--hurricane-green-blue);
  background-color: hsl(189 39% 24%);
  border-color: oklch(0.394 0.046 210.2);
}

Tailwind CSS v4

@theme {
  --color-hurricane-green-blue: #254d54;
  --color-hurricane-green-blue-50: #e7f9fd;
  --color-hurricane-green-blue-100: #d7ecf1;
  --color-hurricane-green-blue-200: #bfdae0;
  --color-hurricane-green-blue-300: #9dbec5;
  --color-hurricane-green-blue-400: #7fa6ae;
  --color-hurricane-green-blue-500: #618f97;
  --color-hurricane-green-blue-600: #537980;
  --color-hurricane-green-blue-700: #426166;
  --color-hurricane-green-blue-800: #2f474b;
  --color-hurricane-green-blue-900: #203134;
  --color-hurricane-green-blue-950: #0f1d1f;
}

SCSS

$hurricane-green-blue: #254d54;
$hurricane-green-blue-rgb: 37, 77, 84;
$hurricane-green-blue-light: mix(#fff, $hurricane-green-blue, 20%);
$hurricane-green-blue-dark: mix(#000, $hurricane-green-blue, 20%);

.element {
  color: $hurricane-green-blue;
  box-shadow: 0 0 0 2px rgba($hurricane-green-blue, 0.35);
}