#E17AA4

CSS

:root {
  --pinking-fast-and-slow: #e17aa4;
  --pinking-fast-and-slow-rgb: 225 122 164;
  --pinking-fast-and-slow-oklch: oklch(0.706 0.136 355.3);
}

.element {
  color: var(--pinking-fast-and-slow);
  background-color: hsl(336 63% 68%);
  border-color: oklch(0.706 0.136 355.3);
}

Tailwind CSS v4

@theme {
  --color-pinking-fast-and-slow: #e17aa4;
  --color-pinking-fast-and-slow-50: #ffe6f5;
  --color-pinking-fast-and-slow-100: #ffd6e8;
  --color-pinking-fast-and-slow-200: #ffbcd5;
  --color-pinking-fast-and-slow-300: #f09ab8;
  --color-pinking-fast-and-slow-400: #dc7ba2;
  --color-pinking-fast-and-slow-500: #c95b8a;
  --color-pinking-fast-and-slow-600: #aa4d75;
  --color-pinking-fast-and-slow-700: #883e5e;
  --color-pinking-fast-and-slow-800: #652c46;
  --color-pinking-fast-and-slow-900: #471e31;
  --color-pinking-fast-and-slow-950: #2e0d1d;
}

SCSS

$pinking-fast-and-slow: #e17aa4;
$pinking-fast-and-slow-rgb: 225, 122, 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);
}