Quiet on the Set

CSS

:root {
  --quiet-on-the-set: #e4e2dd;
  --quiet-on-the-set-rgb: 228 226 221;
  --quiet-on-the-set-oklch: oklch(0.913 0.007 88.6);
}

.element {
  color: var(--quiet-on-the-set);
  background-color: hsl(43 11% 88%);
  border-color: oklch(0.913 0.007 88.6);
}

Tailwind CSS v4

@theme {
  --color-quiet-on-the-set: #e4e2dd;
  --color-quiet-on-the-set-50: #f6f5f3;
  --color-quiet-on-the-set-100: #e9e8e5;
  --color-quiet-on-the-set-200: #d5d4d1;
  --color-quiet-on-the-set-300: #b9b7b3;
  --color-quiet-on-the-set-400: #a09e9a;
  --color-quiet-on-the-set-500: #888681;
  --color-quiet-on-the-set-600: #73716d;
  --color-quiet-on-the-set-700: #5c5b57;
  --color-quiet-on-the-set-800: #434240;
  --color-quiet-on-the-set-900: #2f2e2c;
  --color-quiet-on-the-set-950: #1b1a19;
}

SCSS

$quiet-on-the-set: #e4e2dd;
$quiet-on-the-set-rgb: 228, 226, 221;
$quiet-on-the-set-light: mix(#fff, $quiet-on-the-set, 20%);
$quiet-on-the-set-dark: mix(#000, $quiet-on-the-set, 20%);

.element {
  color: $quiet-on-the-set;
  box-shadow: 0 0 0 2px rgba($quiet-on-the-set, 0.35);
}