Let the echo command display a colored word in Linux

Source: Internet
Author: User
Tags clear screen echo command echo display set background

echo display with color, need to use parameter-E
The format is as follows:
Echo-e "\033[word background color; text color m string \033[0m"
For example:
Echo-e "\033[41;37m Tonyzhang \033[0m"
Where 41 of the position represents the background, 37 of the position is the color of the word

Note:
1, the word background color and the text color is the English "" "
2. There is a m behind the text color
3, before and after the string can have no space, if any, the output is also a space

Here are a few examples:

echo-e "\033[30m black word \033[0m"
echo-e "\033[31m red word \033[0m"
echo-e "\033[32m green word \033[0m"
echo-e "\033[33m yellow word \033[0m"
echo-e "\033[34m Blue word \033[0m"
echo-e "\033[35m purple word \033[0m"
echo-e "\033[36m sky blue Word \033[0m"

echo-e "\033[40;37m Black Bottom white \033[0m"
echo-e "\033[41;37m Red bottom white \033[0m"
echo-e "\033[42;37m Green bottom white \033[0m"
echo-e "\033[43;37m Yellow bottom white \033[0m"
echo-e "\033[44;37m Blue bottom White \033[0m"
echo-e "\033[45;37m purple white \033[0m"
echo-e "\033[46;37m Blue bottom White \033[0m"
echo-e "\033[47;30m" Black word \033[0m "

Control Option Description:

\33[0m Close All Properties
\33[1m Setting High brightness
\33[4m Underline
\33[5m Flashing
\33[7M Reverse Display
\33[8m blanking

\33[30m--\33[37m setting foreground color
\33[40m--\33[47m set background color
\33[na the cursor to move n rows
\33[NB cursor down n rows
\33[NC cursor Right shifts n rows
\33[nd cursor left n rows
\33[y;xh Setting the cursor position
\33[2j Clear Screen
\33[k clears the contents from the cursor to the end of the line
\33[s Save cursor position
\33[u Restore cursor position
\33[?25l Hide Cursor
\33[?25h Display Cursor
 

This article is from the "Dream to Reality" blog, please be sure to keep this source http://lookingdream.blog.51cto.com/5177800/1826726

Let the echo command display a colored word in Linux

Related Article

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.