/*
  cpt-city: gacruxa/koblenz/koblenz-22 (svg)

  Gradients based on integer sequences and traditional Japanese
  colours, by US-based digital artist Gacruxa.

  author: Gacruxa
  copyright: CC BY 3.0
  year: 2014
  url: https://phillips.shef.ac.uk/pub/cpt-city/gacruxa/koblenz
*/
linear-gradient(
  0deg,
  rgb(162, 162, 162)   0.000%,
  rgb( 18,  18,  18)   0.561%,
  rgb( 18,  18,  18)   9.082%,
  rgb(135,  81, 189)   9.375%,
  rgb(135,  81, 189)  17.358%,
  rgb( 18,  18,  18)  18.457%,
  rgb( 18,  18,  18)  26.733%,
  rgb(252, 252, 252)  27.270%,
  rgb(252, 252, 252)  36.084%,
  rgb(135,  81, 189)  36.645%,
  rgb(135,  81, 189)  52.881%,
  rgb(252, 252, 252)  53.711%,
  rgb(252, 252, 252)  62.524%,
  rgb( 18,  18,  18)  62.524%,
  rgb( 18,  18,  18)  71.631%,
  rgb(135,  81, 189)  72.168%,
  rgb(135,  81, 189)  80.176%,
  rgb( 18,  18,  18)  80.713%,
  rgb( 18,  18,  18)  90.088%,
  rgb(252, 252, 252)  90.625%,
  rgb(252, 252, 252)  99.439%,
  rgb(162, 162, 162) 100.000%
);