/*
  cpt-city: gacruxa/fib55/fib55-23 (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/fib55
*/
linear-gradient(
  0deg,
  rgb(249, 249, 249)   0.000%,
  rgb(249, 249, 249)  39.111%,
  rgb(229, 229, 229)  39.185%,
  rgb(200, 200, 200)  39.258%,
  rgb(165, 165, 165)  39.331%,
  rgb(128, 128, 128)  39.404%,
  rgb(103, 103, 103)  39.453%,
  rgb( 68,  68,  68)  39.526%,
  rgb( 39,  39,  39)  39.600%,
  rgb( 19,  19,  19)  39.673%,
  rgb(  8,   8,   6)  40.942%,
  rgb(  2,   1,   0)  42.212%,
  rgb(  0,   0,   0)  43.481%,
  rgb(  2,   0,   0)  44.775%,
  rgb(  5,   4,   0)  46.045%,
  rgb( 10,   9,   0)  47.315%,
  rgb( 15,  14,   7)  48.584%,
  rgb( 19,  19,  19)  49.853%,
  rgb( 23,  27,  47)  49.902%,
  rgb( 25,  33,  66)  49.927%,
  rgb( 29,  46, 111)  49.976%,
  rgb( 32,  53, 135)  50.000%,
  rgb( 40,  67, 182)  50.049%,
  rgb( 45,  73, 203)  50.073%,
  rgb( 58,  83, 235)  50.122%,
  rgb( 67,  86, 244)  50.147%,
  rgb( 86,  88, 251)  54.443%,
  rgb(112,  89, 251)  58.765%,
  rgb(142,  88, 246)  63.062%,
  rgb(173,  86, 237)  67.358%,
  rgb(201,  84, 225)  71.655%,
  rgb(225,  80, 211)  75.977%,
  rgb(240,  76, 197)  80.273%,
  rgb(244,  72, 182)  84.570%,
  rgb(238,  68, 170)  84.595%,
  rgb(206,  59, 140)  84.644%,
  rgb(182,  53, 123)  84.668%,
  rgb(129,  42,  88)  84.717%,
  rgb(101,  36,  71)  84.741%,
  rgb( 75,  31,  54)  84.766%,
  rgb( 33,  22,  28)  84.814%,
  rgb( 19,  19,  19)  84.839%,
  rgb(  6,  16,  10)  85.474%,
  rgb(  0,  14,   4)  86.084%,
  rgb(  0,  13,   0)  86.719%,
  rgb(  0,  12,   0)  87.329%,
  rgb(  0,  13,   0)  87.964%,
  rgb(  0,  14,   4)  88.574%,
  rgb(  7,  16,  10)  89.209%,
  rgb( 19,  19,  19)  89.819%,
  rgb( 37,  23,  32)  89.917%,
  rgb( 63,  29,  51)  90.015%,
  rgb( 94,  37,  73)  90.112%,
  rgb(136,  47, 104)  90.234%,
  rgb(169,  54, 128)  90.332%,
  rgb(200,  62, 150)  90.430%,
  rgb(226,  68, 169)  90.527%,
  rgb(244,  72, 182)  90.625%,
  rgb(255,  74, 189)  91.650%,
  rgb(255,  75, 192)  92.700%,
  rgb(255,  75, 191)  93.726%,
  rgb(255,  74, 188)  94.775%,
  rgb(255,  73, 185)  95.801%,
  rgb(255,  72, 181)  96.826%,
  rgb(254,  72, 180)  97.876%,
  rgb(244,  72, 182)  98.901%,
  rgb(228,  73, 188)  99.048%,
  rgb(209,  75, 194)  99.170%,
  rgb(182,  77, 204)  99.316%,
  rgb(153,  79, 214)  99.463%,
  rgb(129,  81, 222)  99.585%,
  rgb(102,  83, 232)  99.731%,
  rgb( 83,  85, 238)  99.853%,
  rgb( 67,  86, 244) 100.000%
);