Change the colors in UltraEdit (scroll down to "Manage Themes - Syntax") :
http://www.ultraedit.com/help/article/manage-themes-5320.html
from the mentioned script:
SyntaxFileNameList = CommandNames|Keywords|Variables|Functions|Keys|Operators|Separators|Special
;Default colors in UE: blue |red |orange |green |brown|blue |blue |blue