#C24A72

CSS

:root {
  --dark-pink: #c24a72;
  --dark-pink-rgb: 194 74 114;
  --dark-pink-oklch: oklch(0.581 0.157 2.7);
}

.element {
  color: var(--dark-pink);
  background-color: hsl(340 50% 53%);
  border-color: oklch(0.581 0.157 2.7);
}

Tailwind CSS v4

@theme {
  --color-dark-pink: #c24a72;
  --color-dark-pink-50: #ffe3ef;
  --color-dark-pink-100: #ffd3e1;
  --color-dark-pink-200: #ffb8cc;
  --color-dark-pink-300: #fa94ad;
  --color-dark-pink-400: #e87296;
  --color-dark-pink-500: #d64f7d;
  --color-dark-pink-600: #b5446a;
  --color-dark-pink-700: #913654;
  --color-dark-pink-800: #6c263f;
  --color-dark-pink-900: #4c1a2c;
  --color-dark-pink-950: #320919;
}

SCSS

$dark-pink: #c24a72;
$dark-pink-rgb: 194, 74, 114;
$dark-pink-light: mix(#fff, $dark-pink, 20%);
$dark-pink-dark: mix(#000, $dark-pink, 20%);

.element {
  color: $dark-pink;
  box-shadow: 0 0 0 2px rgba($dark-pink, 0.35);
}