Terminal Black

CSS

:root {
  --terminal-black: #2b322d;
  --terminal-black-rgb: 43 50 45;
  --terminal-black-oklch: oklch(0.309 0.013 154.5);
}

.element {
  color: var(--terminal-black);
  background-color: hsl(137 8% 18%);
  border-color: oklch(0.309 0.013 154.5);
}

Tailwind CSS v4

@theme {
  --color-terminal-black: #2b322d;
  --color-terminal-black-50: #f2f6f3;
  --color-terminal-black-100: #e4e9e6;
  --color-terminal-black-200: #d0d6d2;
  --color-terminal-black-300: #b2b9b5;
  --color-terminal-black-400: #99a19b;
  --color-terminal-black-500: #808982;
  --color-terminal-black-600: #6c746e;
  --color-terminal-black-700: #565d58;
  --color-terminal-black-800: #3f4440;
  --color-terminal-black-900: #2b2f2c;
  --color-terminal-black-950: #191b19;
}

SCSS

$terminal-black: #2b322d;
$terminal-black-rgb: 43, 50, 45;
$terminal-black-light: mix(#fff, $terminal-black, 20%);
$terminal-black-dark: mix(#000, $terminal-black, 20%);

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