Thank you for the feedback on Office’s new look. We are actively collecting, sorting and reading through feedback on Office 2013’s design and User Experience. As the audience for Office 2013 grows, we are being mindful
of patterns and pain points that emerge from user feedback. While we do not have any additional Themes planned at this time, it is an issue we are watching very closely.
I gave Microsoft feedback a long time ago when I was testing the Preview version of Office 2013. I told Microsoft that the new white theme is terrible, and it strains my eyes. I understand they were trying to minimalize it a little bit, but the outcome is plain
ugly. Buttons seem to run together. The change in 2007 from gloss to matte was great, and everything looked clean. Everything was eye pleasing and easy to find.
In my feedback, I said that Microsoft needed to add a black color scheme like in Office 2010. Well, they basically ignored my feedback (the dark gray is still very light), and now people are staying with or reverting back to 2010, including myself. They still
need to add a black theme as soon as possible (or change the light gray theme to the current dark gray theme and extremely darken the current dark gray theme). They should also add some themes with color to go hand in hand with Windows 8, or add an option
for Office to match your system's window color that is set in Personalization.