The Blue Active state does not transfer to UCE or PTP as a user navigates to these apps from another app. Learning and Assessments are able to identify and display the active context.
This issue is fixed with the UC 220.127.116.11 release.
UC > Learning: Green Learning > Assessments: Green
Assessments > Learning: GreenUC > Assessments: Green
UC > PTP: RedPTP > UC: RedLearning > PTP: Red Assessments > UC: Red
The receiving App's active charm stays grey if the app is PTP or UC, as well as any the sub nav menu item.