#EFEDF5

CSS

:root {
  --greek-goddess: #efedf5;
  --greek-goddess-rgb: 239 237 245;
  --greek-goddess-oklch: oklch(0.95 0.011 297.6);
}

.element {
  color: var(--greek-goddess);
  background-color: hsl(255 29% 95%);
  border-color: oklch(0.95 0.011 297.6);
}

Tailwind CSS v4

@theme {
  --color-greek-goddess: #efedf5;
  --color-greek-goddess-50: #f5f4f8;
  --color-greek-goddess-100: #e8e7eb;
  --color-greek-goddess-200: #d5d3d8;
  --color-greek-goddess-300: #b8b6bc;
  --color-greek-goddess-400: #9f9da4;
  --color-greek-goddess-500: #87858d;
  --color-greek-goddess-600: #727077;
  --color-greek-goddess-700: #5b5a5f;
  --color-greek-goddess-800: #424246;
  --color-greek-goddess-900: #2e2d30;
  --color-greek-goddess-950: #1b1a1d;
}

SCSS

$greek-goddess: #efedf5;
$greek-goddess-rgb: 239, 237, 245;
$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);
}