#271117

CSS

:root {
  --black-cherry: #271117;
  --black-cherry-rgb: 39 17 23;
  --black-cherry-oklch: oklch(0.212 0.038 3.3);
}

.element {
  color: var(--black-cherry);
  background-color: hsl(344 39% 11%);
  border-color: oklch(0.212 0.038 3.3);
}

Tailwind CSS v4

@theme {
  --color-black-cherry: #271117;
  --color-black-cherry-50: #fff1f3;
  --color-black-cherry-100: #f4e3e6;
  --color-black-cherry-200: #e3ced2;
  --color-black-cherry-300: #c9b0b5;
  --color-black-cherry-400: #b3969c;
  --color-black-cherry-500: #9d7c83;
  --color-black-cherry-600: #84696f;
  --color-black-cherry-700: #6a5459;
  --color-black-cherry-800: #4e3d41;
  --color-black-cherry-900: #362a2d;
  --color-black-cherry-950: #21181a;
}

SCSS

$black-cherry: #271117;
$black-cherry-rgb: 39, 17, 23;
$black-cherry-light: mix(#fff, $black-cherry, 20%);
$black-cherry-dark: mix(#000, $black-cherry, 20%);

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