Disable custom colors in iTunes 11
How to turn off custom colors for movies, albums, music, etc. in iTunes 11
Here's how you can disable custom colors in iTunes 11.
1. Open the iTunes application.
2. Click on iTunes in the menubar.
3. Select the Preferences option.
4. Click on the General tab.
5. Uncheck the checkbox in Views for "Use custom colors for open albums, movies, etc."