Green = Low risk of being fieked. In effect through November. Relax, it is early.
Blue = Guarded risk of being fieked. Through December 4. Still early enough that randomness can explain having no calls, even for people who end up filly booked.
Yellow = Elevated risk of being fieked. In effect through December 9. A full schedule is no longer possible, but there is still time to get a respectable number.
Orange = High risk of getting fieked. In effect through December 15. You are going to have a lot of free time at the meetings. But that one call could come that lands you a job.
Red = Severe risk of getting fieked. Starts December 16. Something is deeply wrong with your application. Lube up.