Hi Tomas, I am afraid that it is not possible to set arbitrary colors for the data labels, you will need to switch your visualization to table and apply
Color Formatting.
Please also feel free to correct me if I'm wrong, but I believe you are TOTVS's end user, in such case, do not hesitate to reach out directly to them regarding this topic; Depending on how critical the feedback or the use-case gap is, they will let us know accordingly. Thank you for bringing this to our attention.