/*
  cpt-city: esri/hillshade/purple_gray (cpt)

  The Color Ramps Version 2.0 collection of cartographic and
  geospatial gradients from GIS specialists, ESRI.

  author: Environmental Systems Research Institute, Inc.
  copyright: Disclaimer, patent prohibition, and US export restrictions apply
  year: 2011
  url: https://phillips.shef.ac.uk/pub/cpt-city/esri/hillshade
*/
linear-gradient(
  0deg,
  rgb(150, 137, 156)   0.000%,
  rgb(150, 137, 156)   0.794%,
  rgb(150, 138, 156)   1.587%,
  rgb(150, 138, 156)   2.381%,
  rgb(153, 141, 158)   3.175%,
  rgb(153, 141, 158)   3.968%,
  rgb(153, 141, 158)   4.762%,
  rgb(153, 141, 158)   5.556%,
  rgb(155, 143, 161)   6.349%,
  rgb(155, 143, 161)   7.143%,
  rgb(158, 145, 163)   7.936%,
  rgb(158, 145, 163)   8.730%,
  rgb(158, 147, 163)   9.524%,
  rgb(158, 147, 163)  10.318%,
  rgb(161, 149, 166)  11.111%,
  rgb(161, 149, 166)  11.905%,
  rgb(163, 151, 168)  12.698%,
  rgb(163, 151, 168)  13.492%,
  rgb(163, 151, 168)  14.286%,
  rgb(163, 151, 168)  15.079%,
  rgb(165, 154, 171)  15.873%,
  rgb(165, 154, 171)  16.667%,
  rgb(166, 155, 171)  17.460%,
  rgb(166, 155, 171)  18.254%,
  rgb(168, 158, 173)  19.048%,
  rgb(168, 158, 173)  19.841%,
  rgb(171, 160, 176)  20.635%,
  rgb(171, 160, 176)  21.429%,
  rgb(171, 160, 176)  22.222%,
  rgb(171, 160, 176)  23.016%,
  rgb(173, 162, 179)  23.809%,
  rgb(173, 162, 179)  24.603%,
  rgb(176, 167, 181)  25.397%,
  rgb(176, 167, 181)  26.191%,
  rgb(176, 167, 181)  26.984%,
  rgb(176, 167, 181)  27.778%,
  rgb(179, 169, 184)  28.571%,
  rgb(179, 169, 184)  29.365%,
  rgb(179, 169, 184)  30.159%,
  rgb(179, 169, 184)  30.952%,
  rgb(181, 171, 186)  31.746%,
  rgb(181, 171, 186)  32.540%,
  rgb(185, 175, 189)  33.333%,
  rgb(185, 175, 189)  34.127%,
  rgb(185, 175, 189)  34.921%,
  rgb(185, 175, 189)  35.714%,
  rgb(187, 178, 191)  36.508%,
  rgb(187, 178, 191)  37.302%,
  rgb(190, 180, 194)  38.095%,
  rgb(190, 180, 194)  38.889%,
  rgb(190, 180, 194)  39.682%,
  rgb(190, 180, 194)  40.476%,
  rgb(193, 185, 196)  41.270%,
  rgb(193, 185, 196)  42.063%,
  rgb(193, 185, 196)  42.857%,
  rgb(193, 185, 196)  43.651%,
  rgb(195, 187, 199)  44.444%,
  rgb(195, 187, 199)  45.238%,
  rgb(198, 189, 201)  46.032%,
  rgb(198, 189, 201)  46.825%,
  rgb(198, 189, 201)  47.619%,
  rgb(198, 189, 201)  48.413%,
  rgb(200, 192, 204)  49.206%,
  rgb(200, 192, 204)  50.000%,
  rgb(203, 196, 207)  50.794%,
  rgb(203, 196, 207)  51.587%,
  rgb(203, 196, 207)  52.381%,
  rgb(203, 196, 207)  53.175%,
  rgb(206, 199, 209)  53.968%,
  rgb(206, 199, 209)  54.762%,
  rgb(208, 201, 212)  55.556%,
  rgb(208, 201, 212)  56.349%,
  rgb(208, 201, 212)  57.143%,
  rgb(208, 201, 212)  57.937%,
  rgb(211, 206, 214)  58.730%,
  rgb(211, 206, 214)  59.524%,
  rgb(211, 206, 214)  60.318%,
  rgb(211, 206, 214)  61.111%,
  rgb(214, 208, 217)  61.905%,
  rgb(214, 208, 217)  62.698%,
  rgb(217, 211, 219)  63.492%,
  rgb(217, 211, 219)  64.286%,
  rgb(217, 211, 219)  65.079%,
  rgb(217, 211, 219)  65.873%,
  rgb(220, 215, 222)  66.667%,
  rgb(220, 215, 222)  67.460%,
  rgb(222, 218, 224)  68.254%,
  rgb(222, 218, 224)  69.048%,
  rgb(222, 218, 224)  69.841%,
  rgb(222, 218, 224)  70.635%,
  rgb(225, 220, 227)  71.429%,
  rgb(225, 220, 227)  72.222%,
  rgb(225, 220, 227)  73.016%,
  rgb(225, 220, 227)  73.809%,
  rgb(228, 225, 230)  74.603%,
  rgb(228, 225, 230)  75.397%,
  rgb(231, 227, 232)  76.191%,
  rgb(231, 227, 232)  76.984%,
  rgb(231, 227, 232)  77.778%,
  rgb(231, 227, 232)  78.571%,
  rgb(233, 230, 235)  79.365%,
  rgb(233, 230, 235)  80.159%,
  rgb(236, 232, 237)  80.952%,
  rgb(236, 232, 237)  81.746%,
  rgb(236, 235, 237)  82.540%,
  rgb(236, 235, 237)  83.333%,
  rgb(239, 237, 240)  84.127%,
  rgb(239, 237, 240)  84.921%,
  rgb(239, 237, 240)  85.714%,
  rgb(239, 237, 240)  86.508%,
  rgb(241, 240, 242)  87.302%,
  rgb(241, 240, 242)  88.095%,
  rgb(244, 242, 245)  88.889%,
  rgb(244, 242, 245)  89.683%,
  rgb(245, 245, 245)  90.476%,
  rgb(245, 245, 245)  91.270%,
  rgb(247, 247, 247)  92.064%,
  rgb(247, 247, 247)  92.857%,
  rgb(250, 250, 250)  93.651%,
  rgb(250, 250, 250)  94.444%,
  rgb(250, 250, 250)  95.238%,
  rgb(250, 250, 250)  96.032%,
  rgb(252, 252, 252)  96.825%,
  rgb(252, 252, 252)  97.619%,
  rgb(255, 255, 255)  98.413%,
  rgb(255, 255, 255)  99.206%,
  rgb(255, 255, 255) 100.000%
);