Coastal Foam

CSS

:root {
  --coastal-foam: #b0e5c9;
  --coastal-foam-rgb: 176 229 201;
  --coastal-foam-oklch: oklch(0.877 0.067 161.6);
}

.element {
  color: var(--coastal-foam);
  background-color: hsl(148 50% 79%);
  border-color: oklch(0.877 0.067 161.6);
}

Tailwind CSS v4

@theme {
  --color-coastal-foam: #b0e5c9;
  --color-coastal-foam-50: #e5fcf0;
  --color-coastal-foam-100: #d5efe2;
  --color-coastal-foam-200: #bbdecc;
  --color-coastal-foam-300: #99c3ae;
  --color-coastal-foam-400: #7bab92;
  --color-coastal-foam-500: #5c9478;
  --color-coastal-foam-600: #4e7d66;
  --color-coastal-foam-700: #3e6451;
  --color-coastal-foam-800: #2d4a3a;
  --color-coastal-foam-900: #1f3328;
  --color-coastal-foam-950: #0e1f16;
}

SCSS

$coastal-foam: #b0e5c9;
$coastal-foam-rgb: 176, 229, 201;
$coastal-foam-light: mix(#fff, $coastal-foam, 20%);
$coastal-foam-dark: mix(#000, $coastal-foam, 20%);

.element {
  color: $coastal-foam;
  box-shadow: 0 0 0 2px rgba($coastal-foam, 0.35);
}