#E279A7

CSS

:root {
  --pinking-fast-and-slow: #e279a7;
  --pinking-fast-and-slow-rgb: 226 121 167;
  --pinking-fast-and-slow-oklch: oklch(0.707 0.14 353.6);
}

.element {
  color: var(--pinking-fast-and-slow);
  background-color: hsl(334 64% 68%);
  border-color: oklch(0.707 0.14 353.6);
}

Tailwind CSS v4

@theme {
  --color-pinking-fast-and-slow: #e279a7;
  --color-pinking-fast-and-slow-50: #ffe5f7;
  --color-pinking-fast-and-slow-100: #ffd5ea;
  --color-pinking-fast-and-slow-200: #ffbcd6;
  --color-pinking-fast-and-slow-300: #f099ba;
  --color-pinking-fast-and-slow-400: #dd79a5;
  --color-pinking-fast-and-slow-500: #ca598d;
  --color-pinking-fast-and-slow-600: #aa4c77;
  --color-pinking-fast-and-slow-700: #893d5f;
  --color-pinking-fast-and-slow-800: #652b48;
  --color-pinking-fast-and-slow-900: #471d32;
  --color-pinking-fast-and-slow-950: #2e0d1e;
}

SCSS

$pinking-fast-and-slow: #e279a7;
$pinking-fast-and-slow-rgb: 226, 121, 167;
$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);
}