#C9446B

CSS

:root {
  --dark-pink: #c9446b;
  --dark-pink-rgb: 201 68 107;
  --dark-pink-oklch: oklch(0.583 0.17 6.2);
}

.element {
  color: var(--dark-pink);
  background-color: hsl(342 55% 53%);
  border-color: oklch(0.583 0.17 6.2);
}

Tailwind CSS v4

@theme {
  --color-dark-pink: #c9446b;
  --color-dark-pink-50: #ffe2ec;
  --color-dark-pink-100: #ffd1dd;
  --color-dark-pink-200: #ffb6c6;
  --color-dark-pink-300: #ff90a6;
  --color-dark-pink-400: #ef6d8e;
  --color-dark-pink-500: #dd4774;
  --color-dark-pink-600: #ba3e63;
  --color-dark-pink-700: #96314f;
  --color-dark-pink-800: #6f223b;
  --color-dark-pink-900: #4f1729;
  --color-dark-pink-950: #340716;
}

SCSS

$dark-pink: #c9446b;
$dark-pink-rgb: 201, 68, 107;
$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);
}