anchor.diff:  WEB_9FC,153,255,204
   WEB_CFC,204,255,204
   WEB_FFC,255,255,204
  -WEB_0FF,0,255,255
   WEB_3FF,51,255,255
   WEB_6FF,102,255,255
   WEB_9FF,153,255,255
   WEB_CFF,204,255,255
  +COLOR_224,0,0,0
  +COLOR_225,0,0,0
  +COLOR_226,0,0,0
   COLOR_227,0,0,0
   COLOR_228,0,0,0
   COLOR_229,0,0,0
  
positive.code: WEB_6F0,102,255,0
  WEB_9F0,153,255,0
  WEB_CF0,204,255,0
  WEB_FF0,255,255,0
  WEB_0F3,0,255,51
  WEB_3F3,51,255,51
  WEB_6F3,102,255,51
  
negative.code: WEB_60F,102,0,255
  WEB_90F,153,0,255
  WEB_C0F,204,0,255
  WEB_030,0,51,0
  WEB_330,51,51,0
  WEB_630,102,51,0
  