#F76D8C

CSS

:root {
  --blush-hour: #f76d8c;
  --blush-hour-rgb: 247 109 140;
  --blush-hour-oklch: oklch(0.71 0.171 8.5);
}

.element {
  color: var(--blush-hour);
  background-color: hsl(347 90% 70%);
  border-color: oklch(0.71 0.171 8.5);
}

Tailwind CSS v4

@theme {
  --color-blush-hour: #f76d8c;
  --color-blush-hour-50: #ffe2e9;
  --color-blush-hour-100: #ffd1da;
  --color-blush-hour-200: #ffb6c3;
  --color-blush-hour-300: #ff90a2;
  --color-blush-hour-400: #f06d8a;
  --color-blush-hour-500: #de476f;
  --color-blush-hour-600: #bb3e5e;
  --color-blush-hour-700: #97314b;
  --color-blush-hour-800: #702239;
  --color-blush-hour-900: #4f1727;
  --color-blush-hour-950: #340715;
}

SCSS

$blush-hour: #f76d8c;
$blush-hour-rgb: 247, 109, 140;
$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);
}