|Pathologically Eclectic Rubbish Lister|
Thanks for your research and discovery.
Yes, I am using Perl v5.36 and Term::ANSIColor v5.01 came with that (it's a dual-life module).
The first stable version of Perl with Term::ANSIColor v5.00 (or later) is Perl v5.32.0 (with Term::ANSIColor v5.01): https://perldoc.perl.org/5.32.0/Term::ANSIColor. The most recent version of Perl offered by "Strawberry Perl" is v126.96.36.199. So, presumably, updating Strawberry Perl would be another way to get the required version of Term::ANSIColor.
[I sent a /msg to Discipulus with a link to your post.]
In reply to Re^6: 'rgb_palette' - Term::ANSIColor Helper -- errors on strawberry