This article introduces the status colors and what they mean.
Status colors are a tool for visualizing the progress of a project. You can turn on the status colors from the top bar 
.
The status colors are as follows:
Planned
The work package has been created and its start date set in the future.
Ready to start
Prerequisites for the work package have been established and marked as complete, but the work package has not yet been designated as started.
In progress
The work package is scheduled for the current time and has been marked as started.
Delayed (not started)
The scheduled start date for the work package has passed, and its status has not been updated to 'in progress'
Delayed (started)
The scheduled start date for the work package has passed, and its status has been updated to 'in progress.'
Blocked
A blockage has been added to the work package.
Completed
The work package has been marked as completed. It either does not contain quality tasks or the quality tasks have not yet been marked as completed.
Verified
The work package has been marked as completed, and all quality tasks associated with it have also been finalized.