diff --git a/cmd b/cmd
index 29bc000..4d158bc 100755
--- a/cmd
+++ b/cmd
@@ -13,6 +13,16 @@ set -e
 declare -A HELP
 declare -A CONF
 
+declare black="\e[30m"
+declare red="\e[31m"
+declare green="\e[32m"
+declare yellow="\e[33m"
+declare blue="\e[34m"
+declare magenta="\e[35m"
+declare cyan="\e[36m"
+declare white="\e[37m"
+declare reset="\e[0m"
+
 _initialize() {
   : # put initialization code here
 }