Re: png formats

I'm having trouble saving my icons in png. They always go significantly darker in png format than in gif or jpeg. I'm using Photoshop 5.


gif:jpeg:png:

ETA: since those above don't look different, how about these two:

jpg: png:

now I know I'm not insane, they really are different!



Why is that and How do I save them so they don't darken?