I have 2 AMS with filaments of different brands such as Sunlu, Elegoo, Bambulab, etc... When I prepare multi-color prints, the colors must be associated on BambuStudio. Now it's much easier because this stand containing the color samples is on my desk, with indication of the precise material.
Here you can find the color samples / reference file
Versions A, B, C and D are available in the print profile (so, up to 4 AMS). It fits both my color samples / reference and original Bambulab Color Sample. Enjoy!
If you have a Skadis Ikea, try this version!