SOLUTION:
Here is what Gaia text code looks like:
[color=black]YOUR TEXT GOES HERE[/color]
Preview:
YOUR TEXT GOES HERE
To change the color from black to say...gray, you can do this:
[color=GRAY]YOUR TEXT GOES HERE[/color]
Preview:
YOUR TEXT GOES HERE
To make it even more of a unique color, like baby blue:
[color=#5CC1F5]YOUR TEXT GOES HERE[/color]
Preview:
YOUR TEXT GOES HERE
EXPLANATION: By changing the text inside the bracket, I was able to control what colored text I want. For a list of hex colors, you can go to this website:
Hex Color Code Generator
Make sure you copy and paste the 6 digit/letter combinations of the hex code INCLUDING the # sign when you place it behind the = sign in the bracket.
Hope that helps!