Andrey shared on Devian Art 60 their color palettes. Specifically, by account, they are the ones he uses the most in illustrations and cartoons depending on the season.
What you share with us is a JPG image that we can download where we see all the colors ordered by tonalities so that we can take samples of any color from any design software that allows it: Photoshop, SAI, Painter, Open Canvas, etc ...
Personally, I think this resource is one of the best that a designer can share, because the color palettes of each one are something very personal for each one and it is greatly appreciated if they are made public.
Source | Andrey's color palettes