Completed tasks support displaying different colors

[Jeffliv5]

I assign different colors to different types of tasks such as job, study, entertainment, housework etc. And I want to get a rough idea of how much time I spend on different matters by the colors. But currently the completed tasks will be in the same gray color instead of colors I assigned in the metadata. If the completed task can also have different colors according to the meta data, it would be really helpful! Thanks.