#77748C

CSS

:root {
  --flying-carpet: #77748c;
  --flying-carpet-rgb: 119 116 140;
  --flying-carpet-oklch: oklch(0.57 0.037 290.9);
}

.element {
  color: var(--flying-carpet);
  background-color: hsl(248 9% 50%);
  border-color: oklch(0.57 0.037 290.9);
}

Tailwind CSS v4

@theme {
  --color-flying-carpet: #77748c;
  --color-flying-carpet-50: #f5f3ff;
  --color-flying-carpet-100: #e8e6f3;
  --color-flying-carpet-200: #d4d2e3;
  --color-flying-carpet-300: #b8b4c9;
  --color-flying-carpet-400: #9e9bb3;
  --color-flying-carpet-500: #86829d;
  --color-flying-carpet-600: #716e85;
  --color-flying-carpet-700: #5a586a;
  --color-flying-carpet-800: #42404f;
  --color-flying-carpet-900: #2d2c37;
  --color-flying-carpet-950: #1a1922;
}

SCSS

$flying-carpet: #77748c;
$flying-carpet-rgb: 119, 116, 140;
$flying-carpet-light: mix(#fff, $flying-carpet, 20%);
$flying-carpet-dark: mix(#000, $flying-carpet, 20%);

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