Remove color/ show project due date in calendar

Is it possible ot remove the color selection from a project and/or client?

Is it possible to show project due dates on the calendar view?

You can remove the color by editing and selecting “no color”.
We don’t support project dates in calendar yet, it’s in plans!

I see the option of ‘no color’ in the tasks, but not in the project or client. Am I missing something?
Looking forward to project dates in the calendar!