Spanish Roast

CSS

:root {
  --spanish-roast: #111133;
  --spanish-roast-rgb: 17 17 51;
  --spanish-roast-oklch: oklch(0.201 0.065 278.8);
}

.element {
  color: var(--spanish-roast);
  background-color: hsl(240 50% 13%);
  border-color: oklch(0.201 0.065 278.8);
}

Tailwind CSS v4

@theme {
  --color-spanish-roast: #111133;
  --color-spanish-roast-50: #f1f3ff;
  --color-spanish-roast-100: #e3e6fe;
  --color-spanish-roast-200: #ced2f0;
  --color-spanish-roast-300: #b1b4d9;
  --color-spanish-roast-400: #959bc5;
  --color-spanish-roast-500: #7c82b1;
  --color-spanish-roast-600: #696e96;
  --color-spanish-roast-700: #545878;
  --color-spanish-roast-800: #3c4059;
  --color-spanish-roast-900: #292c3e;
  --color-spanish-roast-950: #171928;
}

SCSS

$spanish-roast: #111133;
$spanish-roast-rgb: 17, 17, 51;
$spanish-roast-light: mix(#fff, $spanish-roast, 20%);
$spanish-roast-dark: mix(#000, $spanish-roast, 20%);

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