#4C69B8

CSS

:root {
  --god-of-rain: #4c69b8;
  --god-of-rain-rgb: 76 105 184;
  --god-of-rain-oklch: oklch(0.537 0.128 266.9);
}

.element {
  color: var(--god-of-rain);
  background-color: hsl(224 43% 51%);
  border-color: oklch(0.537 0.128 266.9);
}

Tailwind CSS v4

@theme {
  --color-god-of-rain: #4c69b8;
  --color-god-of-rain-50: #e6f5ff;
  --color-god-of-rain-100: #d6e7ff;
  --color-god-of-rain-200: #bed3ff;
  --color-god-of-rain-300: #9cb5fa;
  --color-god-of-rain-400: #7c9bea;
  --color-god-of-rain-500: #6081db;
  --color-god-of-rain-600: #516db9;
  --color-god-of-rain-700: #415794;
  --color-god-of-rain-800: #2c406f;
  --color-god-of-rain-900: #1e2c4e;
  --color-god-of-rain-950: #0e1934;
}

SCSS

$god-of-rain: #4c69b8;
$god-of-rain-rgb: 76, 105, 184;
$god-of-rain-light: mix(#fff, $god-of-rain, 20%);
$god-of-rain-dark: mix(#000, $god-of-rain, 20%);

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