Light Pure Blue

CSS

:root {
  --light-pure-blue: #c2d2d8;
  --light-pure-blue-rgb: 194 210 216;
  --light-pure-blue-oklch: oklch(0.853 0.019 222.2);
}

.element {
  color: var(--light-pure-blue);
  background-color: hsl(196 22% 80%);
  border-color: oklch(0.853 0.019 222.2);
}

Tailwind CSS v4

@theme {
  --color-light-pure-blue: #c2d2d8;
  --color-light-pure-blue-50: #f0f6f9;
  --color-light-pure-blue-100: #e1e9ed;
  --color-light-pure-blue-200: #ccd6da;
  --color-light-pure-blue-300: #adbabf;
  --color-light-pure-blue-400: #93a1a7;
  --color-light-pure-blue-500: #79898f;
  --color-light-pure-blue-600: #667479;
  --color-light-pure-blue-700: #525d61;
  --color-light-pure-blue-800: #3b4447;
  --color-light-pure-blue-900: #292f31;
  --color-light-pure-blue-950: #171c1d;
}

SCSS

$light-pure-blue: #c2d2d8;
$light-pure-blue-rgb: 194, 210, 216;
$light-pure-blue-light: mix(#fff, $light-pure-blue, 20%);
$light-pure-blue-dark: mix(#000, $light-pure-blue, 20%);

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