#EEEAF4

CSS

:root {
  --greek-goddess: #eeeaf4;
  --greek-goddess-rgb: 238 234 244;
  --greek-goddess-oklch: oklch(0.943 0.014 304.1);
}

.element {
  color: var(--greek-goddess);
  background-color: hsl(264 31% 94%);
  border-color: oklch(0.943 0.014 304.1);
}

Tailwind CSS v4

@theme {
  --color-greek-goddess: #eeeaf4;
  --color-greek-goddess-50: #f6f4f8;
  --color-greek-goddess-100: #e9e7ec;
  --color-greek-goddess-200: #d6d3d9;
  --color-greek-goddess-300: #b9b6bd;
  --color-greek-goddess-400: #a09ca5;
  --color-greek-goddess-500: #88848e;
  --color-greek-goddess-600: #737078;
  --color-greek-goddess-700: #5c5960;
  --color-greek-goddess-800: #434146;
  --color-greek-goddess-900: #2e2d31;
  --color-greek-goddess-950: #1b1a1d;
}

SCSS

$greek-goddess: #eeeaf4;
$greek-goddess-rgb: 238, 234, 244;
$greek-goddess-light: mix(#fff, $greek-goddess, 20%);
$greek-goddess-dark: mix(#000, $greek-goddess, 20%);

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