I don't think scala-mode sets any color explicitly. It assigns font-lock faces to the syntax in the buffer, which are later picked up when font-lock-mode colorizes the buffer.
You can customize the colors that font-lock assigns to each face (comment, type, keyword, etc) by hand, or, as is more usual, with color-theme.el.
http://www.emacswiki.org/emacs/ColorThemeOn Sun, Sep 12, 2010 at 11:26 AM, Kenneth McDonald
<[hidden email]> wrote:
I'm finding reading yellow on white pretty difficult and would like to change that. greps on "yellow" and "color" didn't reveal anything, so I'm just wondering how to alter the colorization scheme.
Thanks,
Ken