I want to use some of the colour palettes included with Aseprite in my game for a ‘palette swap’ mode. Basically the player would be able to change the game’s overall palette to ‘ZX Spectrum palette’ or ‘GameBoy palette’ for example.
I was wondering whether there were any copyright issues there? Are they all free to use, pull values from and include in my game?
For some of the more obscure palettes, is there a list somewhere that credits their creators which I could use to check?
Any information would be very helpful. Thanks!