Fix for color reference in portrait https://github.com/owncloud/android/commit/8f401a38d8e70a625250ce1446f3b421a2da5728#comments

res/layout/account_setup.xml

@@ -29,7 +29,7 @@
     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:background="#1D2D44"
+        android:background="@color/login_background_color"
         android:gravity="center"
         android:orientation="vertical"
         android:padding="8dp" >