#EA73A4

CSS

:root {
  --pinking-fast-and-slow: #ea73a4;
  --pinking-fast-and-slow-rgb: 234 115 164;
  --pinking-fast-and-slow-oklch: oklch(0.707 0.156 355.9);
}

.element {
  color: var(--pinking-fast-and-slow);
  background-color: hsl(335 74% 68%);
  border-color: oklch(0.707 0.156 355.9);
}

Tailwind CSS v4

@theme {
  --color-pinking-fast-and-slow: #ea73a4;
  --color-pinking-fast-and-slow-50: #ffe3f5;
  --color-pinking-fast-and-slow-100: #ffd3e8;
  --color-pinking-fast-and-slow-200: #ffb9d4;
  --color-pinking-fast-and-slow-300: #f795b7;
  --color-pinking-fast-and-slow-400: #e474a2;
  --color-pinking-fast-and-slow-500: #d2518a;
  --color-pinking-fast-and-slow-600: #b14675;
  --color-pinking-fast-and-slow-700: #8e375d;
  --color-pinking-fast-and-slow-800: #692746;
  --color-pinking-fast-and-slow-900: #4a1a31;
  --color-pinking-fast-and-slow-950: #300a1d;
}

SCSS

$pinking-fast-and-slow: #ea73a4;
$pinking-fast-and-slow-rgb: 234, 115, 164;
$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);
}