Berry Pie

CSS

:root {
  --berry-pie: #4f6d8e;
  --berry-pie-rgb: 79 109 142;
  --berry-pie-oklch: oklch(0.525 0.063 251.4);
}

.element {
  color: var(--berry-pie);
  background-color: hsl(211 29% 43%);
  border-color: oklch(0.525 0.063 251.4);
}

Tailwind CSS v4

@theme {
  --color-berry-pie: #4f6d8e;
  --color-berry-pie-50: #e9f7ff;
  --color-berry-pie-100: #daeafd;
  --color-berry-pie-200: #c2d6ef;
  --color-berry-pie-300: #a1bad8;
  --color-berry-pie-400: #83a2c3;
  --color-berry-pie-500: #6789af;
  --color-berry-pie-600: #587494;
  --color-berry-pie-700: #465d77;
  --color-berry-pie-800: #314458;
  --color-berry-pie-900: #212f3d;
  --color-berry-pie-950: #111c27;
}

SCSS

$berry-pie: #4f6d8e;
$berry-pie-rgb: 79, 109, 142;
$berry-pie-light: mix(#fff, $berry-pie, 20%);
$berry-pie-dark: mix(#000, $berry-pie, 20%);

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