#4963FF

CSS

:root {
  --secret-of-mana: #4963ff;
  --secret-of-mana-rgb: 73 99 255;
  --secret-of-mana-oklch: oklch(0.576 0.232 270.1);
}

.element {
  color: var(--secret-of-mana);
  background-color: hsl(231 100% 64%);
  border-color: oklch(0.576 0.232 270.1);
}

Tailwind CSS v4

@theme {
  --color-secret-of-mana: #4963ff;
  --color-secret-of-mana-50: #def2ff;
  --color-secret-of-mana-100: #cde4ff;
  --color-secret-of-mana-200: #b2cdff;
  --color-secret-of-mana-300: #8facff;
  --color-secret-of-mana-400: #6c8eff;
  --color-secret-of-mana-500: #516cff;
  --color-secret-of-mana-600: #445def;
  --color-secret-of-mana-700: #364ac1;
  --color-secret-of-mana-800: #213791;
  --color-secret-of-mana-900: #162667;
  --color-secret-of-mana-950: #081347;
}

SCSS

$secret-of-mana: #4963ff;
$secret-of-mana-rgb: 73, 99, 255;
$secret-of-mana-light: mix(#fff, $secret-of-mana, 20%);
$secret-of-mana-dark: mix(#000, $secret-of-mana, 20%);

.element {
  color: $secret-of-mana;
  box-shadow: 0 0 0 2px rgba($secret-of-mana, 0.35);
}