Wire Wool

CSS

:root {
  --wire-wool: #676662;
  --wire-wool-rgb: 103 102 98;
  --wire-wool-oklch: oklch(0.51 0.006 95.2);
}

.element {
  color: var(--wire-wool);
  background-color: hsl(48 2% 39%);
  border-color: oklch(0.51 0.006 95.2);
}

Tailwind CSS v4

@theme {
  --color-wire-wool: #676662;
  --color-wire-wool-50: #f5f5f3;
  --color-wire-wool-100: #e8e8e5;
  --color-wire-wool-200: #d5d4d1;
  --color-wire-wool-300: #b8b7b4;
  --color-wire-wool-400: #9f9e9a;
  --color-wire-wool-500: #878681;
  --color-wire-wool-600: #72726e;
  --color-wire-wool-700: #5c5b58;
  --color-wire-wool-800: #434240;
  --color-wire-wool-900: #2e2e2c;
  --color-wire-wool-950: #1b1b19;
}

SCSS

$wire-wool: #676662;
$wire-wool-rgb: 103, 102, 98;
$wire-wool-light: mix(#fff, $wire-wool, 20%);
$wire-wool-dark: mix(#000, $wire-wool, 20%);

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