Unix : Display colorful text on screen

Parameter	Meaning	Example
0	Sets default color scheme (White foreground and Black background), normal intensity, no blinking etc.
1	Set BOLD intensity	$ echo -e "I am \033[1m BOLD \033[0m Person"I am BOLD Person Prints BOLD word in bold intensity and next ANSI Sequence remove bold effect (\033[0m)
2	Set dim intensity	$ echo -e "\033[1m  BOLD \033[2m DIM  \033[0m"
5	Blink Effect	$ echo -e "\033[5m Flash!  \033[0m"
7	Reverse video effect i.e. Black foreground and white background in default color scheme	$ echo -e "\033[7m Linux OS! Best OS!! \033[0m"
11	Shows special control character as graphics character. For e.g. Before issuing this command press alt key (hold down it) from numeric key pad press 178 and leave both key; nothing will be printed. Now give --> command shown in example and try the above, it works. (Hey you must know extended ASCII Character for this!!!)	$ press alt + 178 $ echo -e "\033[11m" $ press alt + 178 $ echo -e "\033[0m" $ press alt + 178
25	Removes/disables blink effect
27	Removes/disables reverse effect
30 - 37	Set foreground color 31 - RED 32 - Green xx - Try to find yourself this left as exercise for you :-)	$ echo -e "\033[31m I am in Red"
40 - 47	Set background color xx - Try to find yourself this left as exercise for you :-)	$ echo -e "\033[44m Wow!!!"