/* https://www.colourdesign.co.uk/57504e-tetrad */
:root {
  --primary-50: #EEEEED;
  --primary-100: #CDCACA;
  --primary-300: #9A9695;
  --primary-500: #57504E;
  --primary-700: #413C3A;
  --primary-900: #2C2827;
  --secondary-50: #EEEEED;
  --secondary-100: #CBCDCA;
  --secondary-300: #979A95;
  --secondary-500: #51574E;
  --secondary-700: #3D413A;
  --secondary-900: #282C27;
  --tertiary-50: #EDEEEE;
  --tertiary-100: #CACCCD;
  --tertiary-300: #95999A;
  --tertiary-500: #4E5557;
  --tertiary-700: #3A4041;
  --tertiary-900: #272A2C;
  --quaternary-50: #EEEDEE;
  --quaternary-100: #CCCACD;
  --quaternary-300: #99959A;
  --quaternary-500: #554E57;
  --quaternary-700: #403A41;
  --quaternary-900: #2A272C;
  --neutral-50: #F0EEED;
  --neutral-100: #D2CBC9;
  --neutral-300: #A49793;
  --neutral-500: #68514B;
  --neutral-700: #4E3D38;
  --neutral-900: #342826;
}