#2A0F16

CSS

:root {
  --black-cherry: #2a0f16;
  --black-cherry-rgb: 42 15 22;
  --black-cherry-oklch: oklch(0.213 0.046 5.4);
}

.element {
  color: var(--black-cherry);
  background-color: hsl(344 47% 11%);
  border-color: oklch(0.213 0.046 5.4);
}

Tailwind CSS v4

@theme {
  --color-black-cherry: #2a0f16;
  --color-black-cherry-50: #fff0f3;
  --color-black-cherry-100: #f6e2e5;
  --color-black-cherry-200: #e7cdd1;
  --color-black-cherry-300: #cdaeb3;
  --color-black-cherry-400: #b7949a;
  --color-black-cherry-500: #a17a82;
  --color-black-cherry-600: #88676e;
  --color-black-cherry-700: #6d5258;
  --color-black-cherry-800: #503c41;
  --color-black-cherry-900: #38292d;
  --color-black-cherry-950: #23171a;
}

SCSS

$black-cherry: #2a0f16;
$black-cherry-rgb: 42, 15, 22;
$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);
}