Hi. I just came across the site and was confused as to the colors meaning in the tag list for a post. Went to help, found the answer in posts (https://yande.re/help/posts):

"Color
Some tag links may be colored green, purple, or red. Green means the tag represents a character. Purple means the tag represents a copyright (things like anime, manag, games, or novels). Red means the tag represents an artist."

It says red is artist, but so far every post I've seen where the artist is tagged it's yellow. Just wanted to point that out. Thanks.

Probably hasn't been updated since the site was active. There is another wiki page referencing colors, but the links are broken...

Don't count me surprised.

tag colors/colours