Let It Rain

CSS

:root {
  --let-it-rain: #b6b8bd;
  --let-it-rain-rgb: 182 184 189;
  --let-it-rain-oklch: oklch(0.783 0.007 268.5);
}

.element {
  color: var(--let-it-rain);
  background-color: hsl(223 5% 73%);
  border-color: oklch(0.783 0.007 268.5);
}

Tailwind CSS v4

@theme {
  --color-let-it-rain: #b6b8bd;
  --color-let-it-rain-50: #f4f5f7;
  --color-let-it-rain-100: #e7e8ea;
  --color-let-it-rain-200: #d3d4d7;
  --color-let-it-rain-300: #b6b7bb;
  --color-let-it-rain-400: #9c9ea3;
  --color-let-it-rain-500: #84868b;
  --color-let-it-rain-600: #707176;
  --color-let-it-rain-700: #595b5e;
  --color-let-it-rain-800: #414245;
  --color-let-it-rain-900: #2d2e30;
  --color-let-it-rain-950: #1a1b1c;
}

SCSS

$let-it-rain: #b6b8bd;
$let-it-rain-rgb: 182, 184, 189;
$let-it-rain-light: mix(#fff, $let-it-rain, 20%);
$let-it-rain-dark: mix(#000, $let-it-rain, 20%);

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