Spanish Sky Blue

CSS

:root {
  --spanish-sky-blue: #00fffe;
  --spanish-sky-blue-rgb: 0 255 254;
  --spanish-sky-blue-oklch: oklch(0.905 0.155 194.3);
}

.element {
  color: var(--spanish-sky-blue);
  background-color: hsl(180 100% 50%);
  border-color: oklch(0.905 0.155 194.3);
}

Tailwind CSS v4

@theme {
  --color-spanish-sky-blue: #00fffe;
  --color-spanish-sky-blue-50: #c1ffff;
  --color-spanish-sky-blue-100: #a9f9f9;
  --color-spanish-sky-blue-200: #7ce9ea;
  --color-spanish-sky-blue-300: #31cfd1;
  --color-spanish-sky-blue-400: #00b9b9;
  --color-spanish-sky-blue-500: #00a3a4;
  --color-spanish-sky-blue-600: #008a8b;
  --color-spanish-sky-blue-700: #006f6f;
  --color-spanish-sky-blue-800: #005250;
  --color-spanish-sky-blue-900: #003938;
  --color-spanish-sky-blue-950: #002323;
}

SCSS

$spanish-sky-blue: #00fffe;
$spanish-sky-blue-rgb: 0, 255, 254;
$spanish-sky-blue-light: mix(#fff, $spanish-sky-blue, 20%);
$spanish-sky-blue-dark: mix(#000, $spanish-sky-blue, 20%);

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