Changing font color

[fiftyone50]

i have this to work with, </ARG><ARG><![CDATA[null]]></ARG><ARG>true</ARG><ARG>true</ARG><ARG>true</ARG></ARGS></UPC>

I know i gotta change something in <![CDATA[null]]> to change my font color. Can anyone help me out? I'm kind of stumped on this one...