Template:Clitxt
Format Tag for Command-line Text
Use it like this:
{{clitxt|fg=#aa0000}}some red text
Passing fg=#aa0000
sets the text color to red.
If no color code is specified, it sets the text color back to bright white:
{{clitxt}}some bright white text
Use the {{clitxts}} tag (CLI Text Stop) to end the text and return to normal wiki text.