#DE7BA6

CSS

:root {
  --pinking-fast-and-slow: #de7ba6;
  --pinking-fast-and-slow-rgb: 222 123 166;
  --pinking-fast-and-slow-oklch: oklch(0.704 0.132 353.5);
}

.element {
  color: var(--pinking-fast-and-slow);
  background-color: hsl(334 60% 68%);
  border-color: oklch(0.704 0.132 353.5);
}

Tailwind CSS v4

@theme {
  --color-pinking-fast-and-slow: #de7ba6;
  --color-pinking-fast-and-slow-50: #ffe6f7;
  --color-pinking-fast-and-slow-100: #ffd6ea;
  --color-pinking-fast-and-slow-200: #ffbdd6;
  --color-pinking-fast-and-slow-300: #ed9bba;
  --color-pinking-fast-and-slow-400: #da7ca4;
  --color-pinking-fast-and-slow-500: #c65c8d;
  --color-pinking-fast-and-slow-600: #a84f77;
  --color-pinking-fast-and-slow-700: #873f5f;
  --color-pinking-fast-and-slow-800: #642d47;
  --color-pinking-fast-and-slow-900: #461e31;
  --color-pinking-fast-and-slow-950: #2d0e1d;
}

SCSS

$pinking-fast-and-slow: #de7ba6;
$pinking-fast-and-slow-rgb: 222, 123, 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);
}