:root {
  /* https://identity.stanford.edu/design-elements/color/primary-colors/ */
  --stanford-cardinal-rgb: 143, 20, 20;
  --stanford-cardinal: rgb(var(--stanford-cardinal-rgb));
  --stanford-cardinal-dark: #820000;
  --stanford-black: #2e2d29;
  --stanford-black-rgb: 46, 45, 41;
  --stanford-90-black-rgb: 67, 66, 62;
  --stanford-90-black: rgb(var(--stanford-90-black-rgb));
  --stanford-80-black: #585754;
  --stanford-70-black: #6d6c69;
  --stanford-60-black: #767674;
  --stanford-50-black: #979694;
  --stanford-40-black: #ababa9;
  --stanford-30-black: #c0c0bf;
  --stanford-20-black: #d5d5d4;
  --stanford-10-black: #eaeaea;
  --stanford-10-black-rgb: 234, 234, 234;

  /* https://identity.stanford.edu/design-elements/color/accent-colors/ */
  --stanford-poppy-rgb: 233, 131, 0;
  --stanford-poppy-dark-rgb: 209, 102, 15;
  --stanford-poppy-dark: rgb(var(--stanford-poppy-dark-rgb));
  --stanford-palo-alto-dark-rgb: 1, 66, 64;
  --stanford-stone-dark-rgb: 84, 73, 72;
  --stanford-illuminating-dark-rgb: 254, 197, 29;
  --stanford-illuminating-base-rgb: 254, 221, 92;
  --stanford-illuminating-light-rgb: 255, 231, 129;
  --stanford-fog-light-rgb: 244, 244, 244;
  --stanford-fog-light: rgb(var(--stanford-fog-light-rgb));
  --stanford-sky-dark: #016895;
  --stanford-sky-dark-rgb: 1, 104, 149;
  --stanford-archway: #5d4b3c;

  /* https://identity.stanford.edu/design-elements/color/web/ */
  --stanford-digital-blue-rgb: 0, 108, 184;
  --stanford-digital-blue-dark-rgb: 0, 84, 143;
  --stanford-digital-green-dark-rgb: 0, 111, 84;
  --stanford-digital-red-rgb: 177, 4, 14;
  --stanford-digital-red-dark-rgb: 130, 0, 0;
  --stanford-digital-red-light-rgb: 229, 8, 8;
  --stanford-digital-green-rgb: 0, 133, 102;
  --stanford-digital-green: rgb(var(--stanford-digital-green));
  --stanford-digital-red: rgb(var(--stanford-digital-red-rgb));
  --stanford-digital-red-dark: rgb(var(--stanford-digital-red-dark-rgb));
  --stanford-digital-red-light: rgb(var(--stanford-digital-red-light-rgb));
  --stanford-digital-blue: rgb(var(--stanford-digital-blue-rgb));
  --stanford-digital-blue-dark: rgb(var(--stanford-digital-blue-dark-rgb));

  /* unofficial colors */
  --stanford-digital-red-darker: color-mix(
    in srgb,
    var(--stanford-digital-red-dark) 90%,
    black
  );
  --stanford-digital-blue-darker: color-mix(
    in srgb,
    var(--stanford-digital-blue-dark) 90%,
    black
  );
}