#76718B

CSS

:root {
  --flying-carpet: #76718b;
  --flying-carpet-rgb: 118 113 139;
  --flying-carpet-oklch: oklch(0.562 0.04 293.9);
}

.element {
  color: var(--flying-carpet);
  background-color: hsl(252 10% 49%);
  border-color: oklch(0.562 0.04 293.9);
}

Tailwind CSS v4

@theme {
  --color-flying-carpet: #76718b;
  --color-flying-carpet-50: #f6f3ff;
  --color-flying-carpet-100: #e9e5f4;
  --color-flying-carpet-200: #d5d1e4;
  --color-flying-carpet-300: #b9b4ca;
  --color-flying-carpet-400: #9f9ab4;
  --color-flying-carpet-500: #87819f;
  --color-flying-carpet-600: #726e86;
  --color-flying-carpet-700: #5b586c;
  --color-flying-carpet-800: #42404f;
  --color-flying-carpet-900: #2e2c37;
  --color-flying-carpet-950: #1b1922;
}

SCSS

$flying-carpet: #76718b;
$flying-carpet-rgb: 118, 113, 139;
$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);
}