Colors common to multiple parts?
The best way to figure out what colors a set of parts have in common is to use BrickLink’s Stud.io digital design software. I am unable to show screenshots at the moment, but here are the steps:


Open Stud.io
Place the parts in question on your virtual building workspace (doesnt matter in which color)
Select all the parts together, either by:


using the mouse to draw a selection square around the parts
using the mouse and the CTRL key to select parts one by one
using the parts list on the right side of the screen (the Step list) and with CTRL pressed selecting the parts there

In the Top of the right sidebar under “Color Palette”, click on the dropdown with the color name in it. This dropdown will show only the colors that the selected parts have in common.


You will have to check the “Hide unavailable colors” checkbox in this dropdown to make it work.