#FA6A8D

CSS

:root {
  --blush-hour: #fa6a8d;
  --blush-hour-rgb: 250 106 141;
  --blush-hour-oklch: oklch(0.711 0.178 7.7);
}

.element {
  color: var(--blush-hour);
  background-color: hsl(345 94% 70%);
  border-color: oklch(0.711 0.178 7.7);
}

Tailwind CSS v4

@theme {
  --color-blush-hour: #fa6a8d;
  --color-blush-hour-50: #ffe1ea;
  --color-blush-hour-100: #ffd0db;
  --color-blush-hour-200: #ffb4c3;
  --color-blush-hour-300: #ff8ea3;
  --color-blush-hour-400: #f26a8b;
  --color-blush-hour-500: #e14270;
  --color-blush-hour-600: #be3a5f;
  --color-blush-hour-700: #992e4c;
  --color-blush-hour-800: #712039;
  --color-blush-hour-900: #501527;
  --color-blush-hour-950: #350615;
}

SCSS

$blush-hour: #fa6a8d;
$blush-hour-rgb: 250, 106, 141;
$blush-hour-light: mix(#fff, $blush-hour, 20%);
$blush-hour-dark: mix(#000, $blush-hour, 20%);

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