#F86B93

CSS

:root {
  --blush-hour: #f86b93;
  --blush-hour-rgb: 248 107 147;
  --blush-hour-oklch: oklch(0.711 0.176 5);
}

.element {
  color: var(--blush-hour);
  background-color: hsl(343 91% 70%);
  border-color: oklch(0.711 0.176 5);
}

Tailwind CSS v4

@theme {
  --color-blush-hour: #f86b93;
  --color-blush-hour-50: #ffe1ec;
  --color-blush-hour-100: #ffd0de;
  --color-blush-hour-200: #ffb4c7;
  --color-blush-hour-300: #ff8fa8;
  --color-blush-hour-400: #f16b90;
  --color-blush-hour-500: #de4477;
  --color-blush-hour-600: #bc3b64;
  --color-blush-hour-700: #972f50;
  --color-blush-hour-800: #70213c;
  --color-blush-hour-900: #4f162a;
  --color-blush-hour-950: #340617;
}

SCSS

$blush-hour: #f86b93;
$blush-hour-rgb: 248, 107, 147;
$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);
}