Re: A forum just for art teachers
Dawn, there is a great add-on for Firefox called “Colour Contrast Analyser” from JuicyStudio.
http://juicystudio.com/article/colour-contrast-analyser-firefox-extension.php
Here is the output of that tool for your site.
http://www.chrishajer.com/bike/XLF/cca-dawnsbrain.png
Things look good overall, and you need to read the report and say whether or not the combinations listed there can ever occur in the real world or not.
I would also validate the XHTML and CSS at W3C:
http://jigsaw.w3.org/css-validator/
Still looks good to me, overall. Nice job.