Hooloovoo Blue

CSS

:root {
  --hooloovoo-blue: #4455ff;
  --hooloovoo-blue-rgb: 68 85 255;
  --hooloovoo-blue-oklch: oklch(0.551 0.248 270.9);
}

.element {
  color: var(--hooloovoo-blue);
  background-color: hsl(235 100% 63%);
  border-color: oklch(0.551 0.248 270.9);
}

Tailwind CSS v4

@theme {
  --color-hooloovoo-blue: #4455ff;
  --color-hooloovoo-blue-50: #ddf1ff;
  --color-hooloovoo-blue-100: #cce3ff;
  --color-hooloovoo-blue-200: #b1ccff;
  --color-hooloovoo-blue-300: #8faaff;
  --color-hooloovoo-blue-400: #6c8bff;
  --color-hooloovoo-blue-500: #5267ff;
  --color-hooloovoo-blue-600: #4558f8;
  --color-hooloovoo-blue-700: #3747c8;
  --color-hooloovoo-blue-800: #223496;
  --color-hooloovoo-blue-900: #16246b;
  --color-hooloovoo-blue-950: #09114a;
}

SCSS

$hooloovoo-blue: #4455ff;
$hooloovoo-blue-rgb: 68, 85, 255;
$hooloovoo-blue-light: mix(#fff, $hooloovoo-blue, 20%);
$hooloovoo-blue-dark: mix(#000, $hooloovoo-blue, 20%);

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