I've made a script that does two things:
1. It makes it possible to copy and paste colors between elements.
2. It lets you copy the unique colors of a selection into a palette (a list of colored rectangles)
The script tries to be smart, it always pastes into existing fill or stroke, so you can copy a fill color and paste it into another element with stroke.
Just did it for myself since I've always been missing that feature in illustrator (recolor and eyedropper is not always what I want).
I just wanted to check if other people would be interested in this script.
Demo video (45 sec): https://www.dropbox.com/s/hymzs2zvmr8tr9t/demo-color-copy-paste.mp4?dl=0
Looks interesting, can I try?
Of course. Message me your email and I'll send over a zip. Warning that I just wrote it, so there absolutely can be bugs.
you can send me to firstname.lastname@example.org
Thank you for this usefull script, it works nice, copy and paste colors to objects and documents easy