syntax "urls"
color brightmagenta   "^.*$"
color cyan      "^(1[0-9][0-9]|20[256]|30[45]).*$"
color green      "^20[03].*$"
color brightyellow   "^(201|30[0-37]).*$"
color brightred      "^(204|[45][0-9][0-9]|666).*$"