Sanguine Brown

CSS

:root {
  --sanguine-brown: #6c3736;
  --sanguine-brown-rgb: 108 55 54;
  --sanguine-brown-oklch: oklch(0.404 0.076 22.1);
}

.element {
  color: var(--sanguine-brown);
  background-color: hsl(1 33% 32%);
  border-color: oklch(0.404 0.076 22.1);
}

Tailwind CSS v4

@theme {
  --color-sanguine-brown: #6c3736;
  --color-sanguine-brown-50: #ffedeb;
  --color-sanguine-brown-100: #ffdfdc;
  --color-sanguine-brown-200: #f3c8c5;
  --color-sanguine-brown-300: #dca9a5;
  --color-sanguine-brown-400: #c78d8a;
  --color-sanguine-brown-500: #b3726f;
  --color-sanguine-brown-600: #97615e;
  --color-sanguine-brown-700: #794d4b;
  --color-sanguine-brown-800: #5a3837;
  --color-sanguine-brown-900: #3f2626;
  --color-sanguine-brown-950: #281414;
}

SCSS

$sanguine-brown: #6c3736;
$sanguine-brown-rgb: 108, 55, 54;
$sanguine-brown-light: mix(#fff, $sanguine-brown, 20%);
$sanguine-brown-dark: mix(#000, $sanguine-brown, 20%);

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