How to change the color (blue) of the RedhatLinuxAS4ls folder

How to change the color (blue) of the RedhatLinuxAS4ls folder-Linux Enterprise Application-Linux server application information. See the following for details. On the text interface, the Red Hat uses blue as the color of the ls directory and matches it with his black background. It feels too dark to see clearly.

Change to another color:

First

# Vi/etc/DIR_COLORS

"DIR 01; 34", which is the color of the ls command directory. 01 indicates bold, and 34 indicates blue.

I changed it to "DIR 01; 37; 44". 37 is in white font, 44 is in blue background, and the visual effect is acceptable.

Then, execute

# Eval 'dircolors/etc/DIR_COLORS'

Note that the 'symbol in the command is Keyboard ~ The one under the symbol. Do not make a mistake.

Then execute the ls command to check the effect.

Note:

1: My environment is Redhat linux AS4.

2: I also want to know how to change the blue content in the text with vim to another color. I do not know the method for the moment. If I want to know it, I can give a prompt ~.

3.