#7B7185

CSS

:root {
  --flying-carpet: #7b7185;
  --flying-carpet-rgb: 123 113 133;
  --flying-carpet-oklch: oklch(0.565 0.033 307.8);
}

.element {
  color: var(--flying-carpet);
  background-color: hsl(270 8% 48%);
  border-color: oklch(0.565 0.033 307.8);
}

Tailwind CSS v4

@theme {
  --color-flying-carpet: #7b7185;
  --color-flying-carpet-50: #f8f3fc;
  --color-flying-carpet-100: #ebe5f0;
  --color-flying-carpet-200: #d8d1df;
  --color-flying-carpet-300: #bcb3c4;
  --color-flying-carpet-400: #a49aae;
  --color-flying-carpet-500: #8c8197;
  --color-flying-carpet-600: #766d80;
  --color-flying-carpet-700: #5f5766;
  --color-flying-carpet-800: #45404c;
  --color-flying-carpet-900: #302c34;
  --color-flying-carpet-950: #1c1920;
}

SCSS

$flying-carpet: #7b7185;
$flying-carpet-rgb: 123, 113, 133;
$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);
}