The color will disappear (ignore) when you expand the grid in Quest List view. For example, you set up Quest List View to include color (in the Grid Appearance). When you expand the grid, all the color setting will be ignore.
Title
Color disappear when you expand the grid in Quest List ViewDescription
Cause
This is a bug in current version of Quest Webpart for SharePoint.
Resolution
WORKAROUND:
None
STATUS:
Waiting for fix in a future release of Quest Webpart for SharePoint
Defect ID
This is a bug in current version of Quest Webpart for SharePoint.