Manitou Blue

CSS

:root {
  --manitou-blue: #5b92a2;
  --manitou-blue-rgb: 91 146 162;
  --manitou-blue-oklch: oklch(0.628 0.063 218.3);
}

.element {
  color: var(--manitou-blue);
  background-color: hsl(194 28% 50%);
  border-color: oklch(0.628 0.063 218.3);
}

Tailwind CSS v4

@theme {
  --color-manitou-blue: #5b92a2;
  --color-manitou-blue-50: #e3faff;
  --color-manitou-blue-100: #d2edf7;
  --color-manitou-blue-200: #b8dbe7;
  --color-manitou-blue-300: #94bfce;
  --color-manitou-blue-400: #74a8b7;
  --color-manitou-blue-500: #5390a2;
  --color-manitou-blue-600: #477a89;
  --color-manitou-blue-700: #38626e;
  --color-manitou-blue-800: #274850;
  --color-manitou-blue-900: #1a3238;
  --color-manitou-blue-950: #0b1e23;
}

SCSS

$manitou-blue: #5b92a2;
$manitou-blue-rgb: 91, 146, 162;
$manitou-blue-light: mix(#fff, $manitou-blue, 20%);
$manitou-blue-dark: mix(#000, $manitou-blue, 20%);

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