Schiava Blue

CSS

:root {
  --schiava-blue: #192961;
  --schiava-blue-rgb: 25 41 97;
  --schiava-blue-oklch: oklch(0.304 0.102 267.9);
}

.element {
  color: var(--schiava-blue);
  background-color: hsl(227 59% 24%);
  border-color: oklch(0.304 0.102 267.9);
}

Tailwind CSS v4

@theme {
  --color-schiava-blue: #192961;
  --color-schiava-blue-50: #e9f5ff;
  --color-schiava-blue-100: #dae7ff;
  --color-schiava-blue-200: #c3d3ff;
  --color-schiava-blue-300: #a3b5ec;
  --color-schiava-blue-400: #849cdb;
  --color-schiava-blue-500: #6983ca;
  --color-schiava-blue-600: #596faa;
  --color-schiava-blue-700: #475989;
  --color-schiava-blue-800: #324166;
  --color-schiava-blue-900: #222d47;
  --color-schiava-blue-950: #111a2f;
}

SCSS

$schiava-blue: #192961;
$schiava-blue-rgb: 25, 41, 97;
$schiava-blue-light: mix(#fff, $schiava-blue, 20%);
$schiava-blue-dark: mix(#000, $schiava-blue, 20%);

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