How to easily rip Arcade sprites from F4 Palett screen getting original size Sprites

[chaoticbeta]

Hi, I know this is an old topic but still, I was wondering if it was standard that the colors in the palette were not the actual colors in game, or which color was actually the "right" one. If nothing else, what method are you using to get the color as it should be? hue shifting or something?

I didnt' start exporting images since it would be waste of time to manually change everything if there was a way to get the color right beforehand.
Thanks in advance whoever answers