Foggy Day

CSS

:root {
  --foggy-day: #e7e3db;
  --foggy-day-rgb: 231 227 219;
  --foggy-day-oklch: oklch(0.917 0.012 84.6);
}

.element {
  color: var(--foggy-day);
  background-color: hsl(40 20% 88%);
  border-color: oklch(0.917 0.012 84.6);
}

Tailwind CSS v4

@theme {
  --color-foggy-day: #e7e3db;
  --color-foggy-day-50: #f6f5f1;
  --color-foggy-day-100: #e9e8e4;
  --color-foggy-day-200: #d6d4cf;
  --color-foggy-day-300: #bab7b1;
  --color-foggy-day-400: #a29e97;
  --color-foggy-day-500: #8a867e;
  --color-foggy-day-600: #74716a;
  --color-foggy-day-700: #5d5a55;
  --color-foggy-day-800: #44423e;
  --color-foggy-day-900: #2f2e2b;
  --color-foggy-day-950: #1c1a18;
}

SCSS

$foggy-day: #e7e3db;
$foggy-day-rgb: 231, 227, 219;
$foggy-day-light: mix(#fff, $foggy-day, 20%);
$foggy-day-dark: mix(#000, $foggy-day, 20%);

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