Invert Colors ASCII

[ransomxvi]

Hey all, new to crawling around inside crawls guts and have a quick question.

Is there a way to force the terminal based game to a black on white format rather than a white on black? The reason is that I've been working on cross-compiling crawl for my kindle, and it doesn't do so well with the dark, low-contrast colors that are normal.

I've checked around in the options files and found lots of neat things but not exactly what I was looking for, unless I just overlooked something.

Thanks for the help!

Nathan Walker