Hera Blue

CSS

:root {
  --hera-blue: #7777ee;
  --hera-blue-rgb: 119 119 238;
  --hera-blue-oklch: oklch(0.628 0.174 280.1);
}

.element {
  color: var(--hera-blue);
  background-color: hsl(240 78% 70%);
  border-color: oklch(0.628 0.174 280.1);
}

Tailwind CSS v4

@theme {
  --color-hera-blue: #7777ee;
  --color-hera-blue-50: #edf0ff;
  --color-hera-blue-100: #dee1ff;
  --color-hera-blue-200: #c8cbff;
  --color-hera-blue-300: #aaabff;
  --color-hera-blue-400: #8c8fff;
  --color-hera-blue-500: #7471f5;
  --color-hera-blue-600: #6260cf;
  --color-hera-blue-700: #4e4da6;
  --color-hera-blue-800: #36397d;
  --color-hera-blue-900: #252758;
  --color-hera-blue-950: #14143c;
}

SCSS

$hera-blue: #7777ee;
$hera-blue-rgb: 119, 119, 238;
$hera-blue-light: mix(#fff, $hera-blue, 20%);
$hera-blue-dark: mix(#000, $hera-blue, 20%);

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