#D5B8D9

CSS

:root {
  --blushing-sky: #d5b8d9;
  --blushing-sky-rgb: 213 184 217;
  --blushing-sky-oklch: oklch(0.818 0.055 322.2);
}

.element {
  color: var(--blushing-sky);
  background-color: hsl(293 30% 79%);
  border-color: oklch(0.818 0.055 322.2);
}

Tailwind CSS v4

@theme {
  --color-blushing-sky: #d5b8d9;
  --color-blushing-sky-50: #fef0fe;
  --color-blushing-sky-100: #f2e2f3;
  --color-blushing-sky-200: #e1cde2;
  --color-blushing-sky-300: #c6aec8;
  --color-blushing-sky-400: #ae94b2;
  --color-blushing-sky-500: #987a9c;
  --color-blushing-sky-600: #816884;
  --color-blushing-sky-700: #67536a;
  --color-blushing-sky-800: #4b3c4e;
  --color-blushing-sky-900: #342937;
  --color-blushing-sky-950: #201721;
}

SCSS

$blushing-sky: #d5b8d9;
$blushing-sky-rgb: 213, 184, 217;
$blushing-sky-light: mix(#fff, $blushing-sky, 20%);
$blushing-sky-dark: mix(#000, $blushing-sky, 20%);

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