Ivory, light blue and light gray are distinctive and attractive, yet conservative. Use matching stationery and envelopes for your cover letters. Proofread and double proofread. Errors are unacceptable. Leave lots of white space.
Readability is as important as content.
Stay away from long paragraphs of more than 6-7 sentences. The one versus two page dilemma is a constant point of concern. Years ago, the Resume God said Let your resume be one page. And it was law. But times have changed, the competition is fierce, and you must make every attempt to aggressively sell your qualifications.