This guide will let you know where to find the Safe Combination in Tequi La La for GTA 5 Online.
There are a total of 3 spots in the bar where you can find safe combinations. The first one is located near the bar next to the stage, as shown below.
The second combination is located on the bar right next to the bottles.
The third location is next to the stage near a Led light, as shown in the image below.