Change font awesome icon color

Most of the times we do not want the default color of font awesome icons.

To replace this thing we can use following : 

Click on page Title , Go to to "JavaScript" > Execute when Page Loads > Paste the code 

$('.fa-comments').css('color','blue');

It will change the comment icon color.

To change all the icons available on the page use 

$('.fa').css('color','blue');