Winter Morning Mist

CSS

:root {
  --winter-morning-mist: #a7b3b5;
  --winter-morning-mist-rgb: 167 179 181;
  --winter-morning-mist-oklch: oklch(0.758 0.014 208.8);
}

.element {
  color: var(--winter-morning-mist);
  background-color: hsl(189 9% 68%);
  border-color: oklch(0.758 0.014 208.8);
}

Tailwind CSS v4

@theme {
  --color-winter-morning-mist: #a7b3b5;
  --color-winter-morning-mist-50: #f1f6f7;
  --color-winter-morning-mist-100: #e3e9ea;
  --color-winter-morning-mist-200: #ced6d7;
  --color-winter-morning-mist-300: #b0b9bb;
  --color-winter-morning-mist-400: #96a1a3;
  --color-winter-morning-mist-500: #7c898b;
  --color-winter-morning-mist-600: #697476;
  --color-winter-morning-mist-700: #545d5e;
  --color-winter-morning-mist-800: #3d4445;
  --color-winter-morning-mist-900: #2a2f2f;
  --color-winter-morning-mist-950: #181b1c;
}

SCSS

$winter-morning-mist: #a7b3b5;
$winter-morning-mist-rgb: 167, 179, 181;
$winter-morning-mist-light: mix(#fff, $winter-morning-mist, 20%);
$winter-morning-mist-dark: mix(#000, $winter-morning-mist, 20%);

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