In general, use dark text against a light background.

http://csupalliativecare.instructure.com/eportfolios/30654/Hypercom_25_Mg_Hs__Consern_Pharma__Antidepressants
http://fcac.instructure.com/eportfolios/16374/Gp_Sust_Shotgun_Tactical__Geneza_Pharmaceuticals__Injectable_Steroids

縺ゅ縺 メッセージ
Biden s faith-based equity agenda gets pushback from conservatives.