Aero Blue

CSS

:root {
  --aero-blue: #c0e8d5;
  --aero-blue-rgb: 192 232 213;
  --aero-blue-oklch: oklch(0.897 0.049 164.9);
}

.element {
  color: var(--aero-blue);
  background-color: hsl(152 47% 83%);
  border-color: oklch(0.897 0.049 164.9);
}

Tailwind CSS v4

@theme {
  --color-aero-blue: #c0e8d5;
  --color-aero-blue-50: #e9faf2;
  --color-aero-blue-100: #d9ede4;
  --color-aero-blue-200: #c1dbd0;
  --color-aero-blue-300: #a0c0b2;
  --color-aero-blue-400: #84a897;
  --color-aero-blue-500: #67917e;
  --color-aero-blue-600: #587b6b;
  --color-aero-blue-700: #466255;
  --color-aero-blue-800: #33483d;
  --color-aero-blue-900: #23322a;
  --color-aero-blue-950: #121e18;
}

SCSS

$aero-blue: #c0e8d5;
$aero-blue-rgb: 192, 232, 213;
$aero-blue-light: mix(#fff, $aero-blue, 20%);
$aero-blue-dark: mix(#000, $aero-blue, 20%);

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