Why Issue color tab is empty in Jira filter?

Question

Can anyone tell why issue color tab is looking empty?

PFA

Jack Brickey · Accepted Answer

A few things to understand (to the best of my knowledge). Issue color field

* Applies to TMP projects only
* applies to Epics only
* is only set to a color if you change the color of the epic. To do so go to the Roadmap view, click on an epic and click on the current purple box which brings up a color wheel