Black Coffee

CSS

:root {
  --black-coffee: #3e3231;
  --black-coffee-rgb: 62 50 49;
  --black-coffee-oklch: oklch(0.33 0.018 23.7);
}

.element {
  color: var(--black-coffee);
  background-color: hsl(5 12% 22%);
  border-color: oklch(0.33 0.018 23.7);
}

Tailwind CSS v4

@theme {
  --color-black-coffee: #3e3231;
  --color-black-coffee-50: #faf3f2;
  --color-black-coffee-100: #eee6e5;
  --color-black-coffee-200: #dcd1d0;
  --color-black-coffee-300: #c0b4b3;
  --color-black-coffee-400: #a99b99;
  --color-black-coffee-500: #928281;
  --color-black-coffee-600: #7b6e6d;
  --color-black-coffee-700: #635857;
  --color-black-coffee-800: #484040;
  --color-black-coffee-900: #322c2c;
  --color-black-coffee-950: #1e1919;
}

SCSS

$black-coffee: #3e3231;
$black-coffee-rgb: 62, 50, 49;
$black-coffee-light: mix(#fff, $black-coffee, 20%);
$black-coffee-dark: mix(#000, $black-coffee, 20%);

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