#FFEDE2

CSS

:root {
  --vanilla-blush: #ffede2;
  --vanilla-blush-rgb: 255 237 226;
  --vanilla-blush-oklch: oklch(0.957 0.025 53.7);
}

.element {
  color: var(--vanilla-blush);
  background-color: hsl(23 100% 94%);
  border-color: oklch(0.957 0.025 53.7);
}

Tailwind CSS v4

@theme {
  --color-vanilla-blush: #ffede2;
  --color-vanilla-blush-50: #fbf3ef;
  --color-vanilla-blush-100: #efe6e0;
  --color-vanilla-blush-200: #ddd2ca;
  --color-vanilla-blush-300: #c2b4ac;
  --color-vanilla-blush-400: #ab9b91;
  --color-vanilla-blush-500: #948277;
  --color-vanilla-blush-600: #7d6e65;
  --color-vanilla-blush-700: #645851;
  --color-vanilla-blush-800: #4a403b;
  --color-vanilla-blush-900: #332c28;
  --color-vanilla-blush-950: #1f1916;
}

SCSS

$vanilla-blush: #ffede2;
$vanilla-blush-rgb: 255, 237, 226;
$vanilla-blush-light: mix(#fff, $vanilla-blush, 20%);
$vanilla-blush-dark: mix(#000, $vanilla-blush, 20%);

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