Is there a package that provides a better form of inline color coding rather than just the standard yellow for CSS?
Standard yellow?! Try different themes, and there are other themes available, particularly via PackageControl.
You could also create/modify a theme file to add new rules. Or, of course, use a stylesheet
I don't have the option of using a style sheet. I am writing partial pages that get added into a preexisting document. All of the CSS I use is to override the current style sheets.
Was just a thought. I'm new to sublime and thought I would try it out. If it can't change, it can't change.
If you haven't already, explore Preferences, Color Schemes - some of them may target the inline-styles.
If you mean as in an html tag, as in
I have never seen a color scheme that colors this.
Someone would have to add to the html language file the ability to detect these, and it's not trivial.