/* https://www.colourdesign.co.uk/800000-tetrad */
:root {
  --primary-50: #F2E6E6;
  --primary-100: #D9B2B2;
  --primary-300: #B36666;
  --primary-500: #800000;
  --primary-700: #600000;
  --primary-900: #400000;
  --secondary-50: #ECF2E6;
  --secondary-100: #C6D9B2;
  --secondary-300: #8CB366;
  --secondary-500: #408000;
  --secondary-700: #306000;
  --secondary-900: #204000;
  --tertiary-50: #E6F2F2;
  --tertiary-100: #B2D9D9;
  --tertiary-300: #66B3B3;
  --tertiary-500: #008080;
  --tertiary-700: #006060;
  --tertiary-900: #004040;
  --quaternary-50: #ECE6F2;
  --quaternary-100: #C6B2D9;
  --quaternary-300: #8C66B3;
  --quaternary-500: #400080;
  --quaternary-700: #300060;
  --quaternary-900: #200040;
  --neutral-50: #F0EDED;
  --neutral-100: #D2C9C9;
  --neutral-300: #A49393;
  --neutral-500: #684B4B;
  --neutral-700: #4E3838;
  --neutral-900: #342626;
}