https://techcrunch.com/2019/04/25/adobe-shows-off-new-color-palette-experiment-for-illustrator/

Adobe today used the OFFF festival in Barcelona to show off an experimental feature for its Illustrator vector drawing application. The basic idea here is to allow Illustrator users to easily experiment with color palettes based on photos and other images. That makes it incredibly easy to create new variations of an existing drawing, based on real-life color palettes from an image.

For now, though, this is only what Adobe likes to call a ‘sneak,’ that is, an experimental feature that the company plans to bring to its applications but that hasn’t quite reached the production stage yet.