#C94874

CSS

:root {
  --dark-pink: #c94874;
  --dark-pink-rgb: 201 72 116;
  --dark-pink-oklch: oklch(0.59 0.168 2.7);
}

.element {
  color: var(--dark-pink);
  background-color: hsl(340 54% 54%);
  border-color: oklch(0.59 0.168 2.7);
}

Tailwind CSS v4

@theme {
  --color-dark-pink: #c94874;
  --color-dark-pink-50: #ffe2ef;
  --color-dark-pink-100: #ffd1e1;
  --color-dark-pink-200: #ffb6cb;
  --color-dark-pink-300: #fe91ac;
  --color-dark-pink-400: #ec6f95;
  --color-dark-pink-500: #da497c;
  --color-dark-pink-600: #b83f69;
  --color-dark-pink-700: #943354;
  --color-dark-pink-800: #6e233f;
  --color-dark-pink-900: #4e182b;
  --color-dark-pink-950: #330819;
}

SCSS

$dark-pink: #c94874;
$dark-pink-rgb: 201, 72, 116;
$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);
}