Husky

CSS

:root {
  --husky: #e0ebfa;
  --husky-rgb: 224 235 250;
  --husky-oklch: oklch(0.936 0.024 256.1);
}

.element {
  color: var(--husky);
  background-color: hsl(215 72% 93%);
  border-color: oklch(0.936 0.024 256.1);
}

Tailwind CSS v4

@theme {
  --color-husky: #e0ebfa;
  --color-husky-50: #f1f5fc;
  --color-husky-100: #e3e8f0;
  --color-husky-200: #ced5df;
  --color-husky-300: #b0b8c4;
  --color-husky-400: #969fad;
  --color-husky-500: #7c8796;
  --color-husky-600: #69727f;
  --color-husky-700: #545b66;
  --color-husky-800: #3d434b;
  --color-husky-900: #2a2e34;
  --color-husky-950: #171b1f;
}

SCSS

$husky: #e0ebfa;
$husky-rgb: 224, 235, 250;
$husky-light: mix(#fff, $husky, 20%);
$husky-dark: mix(#000, $husky, 20%);

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