A couple of sources have revealed the choice of colors that the Samsung Galaxy Note 10 lineup will probably offer. Obviously, the South Korean manufacturer can be adventurous to a point as there are at least four different SKUs in the series. So even though black will still be par for the course, there could be some dazzle brought in by colors such as pink and silver.
https://www.notebookcheck.net/Expected-colors-for-upcoming-Samsung-Galaxy-Note-10-phablets-revealed.420706.0.html