Red Herring

CSS

:root {
  --red-herring: #dd1144;
  --red-herring-rgb: 221 17 68;
  --red-herring-oklch: oklch(0.573 0.224 17.6);
}

.element {
  color: var(--red-herring);
  background-color: hsl(345 86% 47%);
  border-color: oklch(0.573 0.224 17.6);
}

Tailwind CSS v4

@theme {
  --color-red-herring: #dd1144;
  --color-red-herring-50: #ffdcdb;
  --color-red-herring-100: #ffcaca;
  --color-red-herring-200: #ffabad;
  --color-red-herring-300: #ff8188;
  --color-red-herring-400: #ff566c;
  --color-red-herring-500: #f7084b;
  --color-red-herring-600: #d01340;
  --color-red-herring-700: #a81233;
  --color-red-herring-800: #7d0927;
  --color-red-herring-900: #59071a;
  --color-red-herring-950: #3b000b;
}

SCSS

$red-herring: #dd1144;
$red-herring-rgb: 221, 17, 68;
$red-herring-light: mix(#fff, $red-herring, 20%);
$red-herring-dark: mix(#000, $red-herring, 20%);

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