#E676A7

CSS

:root {
  --pinking-fast-and-slow: #e676a7;
  --pinking-fast-and-slow-rgb: 230 118 167;
  --pinking-fast-and-slow-oklch: oklch(0.707 0.148 354);
}

.element {
  color: var(--pinking-fast-and-slow);
  background-color: hsl(334 69% 68%);
  border-color: oklch(0.707 0.148 354);
}

Tailwind CSS v4

@theme {
  --color-pinking-fast-and-slow: #e676a7;
  --color-pinking-fast-and-slow-50: #ffe4f6;
  --color-pinking-fast-and-slow-100: #ffd4e9;
  --color-pinking-fast-and-slow-200: #ffbad6;
  --color-pinking-fast-and-slow-300: #f497ba;
  --color-pinking-fast-and-slow-400: #e076a4;
  --color-pinking-fast-and-slow-500: #cd558d;
  --color-pinking-fast-and-slow-600: #ae4977;
  --color-pinking-fast-and-slow-700: #8b3a5f;
  --color-pinking-fast-and-slow-800: #672948;
  --color-pinking-fast-and-slow-900: #491c32;
  --color-pinking-fast-and-slow-950: #2f0b1e;
}

SCSS

$pinking-fast-and-slow: #e676a7;
$pinking-fast-and-slow-rgb: 230, 118, 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);
}