My map has a dark tint to it. Need Help.

HI, this is the first time I am using Roll 20 and I have been setting up a map of the sword coast for my players. I have saved the image from DnD Beyond into a file and uploaded it by dragging and dropping it onto a new page. In the file and on DnD Beyond it is bright but once I upload it to Roll 20 it goes dark, I have checked the game settings and all tints that I can find are off, gm opacity is lowered, there are no other tokens on the game. I can't figure it out and I can't find a post that has this problem either. Thank you and I hope I hear back from someone soon.

nevermind, the area was covered my fog, i had to reveal the area with the tool

You can also edit page settings and turn fog of war off for that page, assuming you don't need it.