Nebulas Blue

CSS

:root {
  --nebulas-blue: #2e62a7;
  --nebulas-blue-rgb: 46 98 167;
  --nebulas-blue-oklch: oklch(0.496 0.124 256.4);
}

.element {
  color: var(--nebulas-blue);
  background-color: hsl(214 57% 42%);
  border-color: oklch(0.496 0.124 256.4);
}

Tailwind CSS v4

@theme {
  --color-nebulas-blue: #2e62a7;
  --color-nebulas-blue-50: #e0f7ff;
  --color-nebulas-blue-100: #cfeaff;
  --color-nebulas-blue-200: #b4d6ff;
  --color-nebulas-blue-300: #90b9f7;
  --color-nebulas-blue-400: #6da0e7;
  --color-nebulas-blue-500: #4c87d7;
  --color-nebulas-blue-600: #4172b5;
  --color-nebulas-blue-700: #335b91;
  --color-nebulas-blue-800: #22436c;
  --color-nebulas-blue-900: #162f4c;
  --color-nebulas-blue-950: #071b32;
}

SCSS

$nebulas-blue: #2e62a7;
$nebulas-blue-rgb: 46, 98, 167;
$nebulas-blue-light: mix(#fff, $nebulas-blue, 20%);
$nebulas-blue-dark: mix(#000, $nebulas-blue, 20%);

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