#E974A6

CSS

:root {
  --pinking-fast-and-slow: #e974a6;
  --pinking-fast-and-slow-rgb: 233 116 166;
  --pinking-fast-and-slow-oklch: oklch(0.708 0.154 354.8);
}

.element {
  color: var(--pinking-fast-and-slow);
  background-color: hsl(334 73% 68%);
  border-color: oklch(0.708 0.154 354.8);
}

Tailwind CSS v4

@theme {
  --color-pinking-fast-and-slow: #e974a6;
  --color-pinking-fast-and-slow-50: #ffe4f6;
  --color-pinking-fast-and-slow-100: #ffd3e9;
  --color-pinking-fast-and-slow-200: #ffb9d5;
  --color-pinking-fast-and-slow-300: #f695b9;
  --color-pinking-fast-and-slow-400: #e374a3;
  --color-pinking-fast-and-slow-500: #d0528c;
  --color-pinking-fast-and-slow-600: #b04676;
  --color-pinking-fast-and-slow-700: #8d385e;
  --color-pinking-fast-and-slow-800: #692847;
  --color-pinking-fast-and-slow-900: #4a1b31;
  --color-pinking-fast-and-slow-950: #300a1d;
}

SCSS

$pinking-fast-and-slow: #e974a6;
$pinking-fast-and-slow-rgb: 233, 116, 166;
$pinking-fast-and-slow-light: mix(#fff, $pinking-fast-and-slow, 20%);
$pinking-fast-and-slow-dark: mix(#000, $pinking-fast-and-slow, 20%);

.element {
  color: $pinking-fast-and-slow;
  box-shadow: 0 0 0 2px rgba($pinking-fast-and-slow, 0.35);
}