Hi, welcome to CSI! Thanks for your edit to the The Fallen page.
Hello and thank you for your message! As regarding your question about changing the colour of the text, as far as I am aware the text is stuck at the default colour of black. If you are referrring to the blue coloured text then that is created when you create a link to another article on the Wiki. However if you wish to highlight something you could either underline or make the text bold using the editing tools. I hope this helps you! Feel free to message me at anytime on my talk page for anymore questions or help.