Hi Giovanny, Choose command line under the favorites menu and enter: set bgcolor white on the command line at the bottom of the screen. Dr. Jeffrey Schineller Department of Chemistry Humboldt State University 1 Harpst Street Arcata, CA 95521 On Thu, Feb 21, 2019 at 10:17 AM Giovanny Rincon S <giovannyrincons@gmail.com <mailto:giovannyrincons@gmail.com>> wrote: Hello, I am a graduate student in Balearic Islands, I am doing a protein study with Chimera, I wanted to ask if it is possible to change the background color to White. Thank you so Much _______________________________________________ Chimera-users mailing list: Chimera-users@cgl.ucsf.edu <mailto:Chimera-users@cgl.ucsf.edu> Manage subscription: http://plato.cgl.ucsf.edu/mailman/listinfo/chimera-users <http://plato.cgl.ucsf.edu/mailman/listinfo/chimera-users>