Stockholm is 4 hours ahead of Brasília
Best overlap: 8:00 AM to 2:00 PM in Brasília is 12:00 PM to 6:00 PM in Stockholm.
Shoot for 8:00 AM to 2:00 PM in Brasília; your Stockholm colleagues will see that as 12:00 PM to 6:00 PM. This is one of the easier pairings: 6 hours of shared time means flexible, low-stress scheduling. Daylight saving complicates things slightly: Stockholm observes it, Brasília doesn't, so the difference flexes by an hour part of the year.