I just created a palette with the MakeCode Arcade colors to use with Aseprite. After you have created a new file (remember to check indexed), just load this palette from the folder where you have it stored. MakeCode Arcade Palette
Have fun with it!
how do i put the color palette in the game?
Hi! This palette is for an external piece of software called Aseprite. You can create your pixel art there and then use a tool like this one https://riknoll.github.io/pxt-arcade-asset-tool/ to import it to your project. To change the color palette in your MakeCode Arcade Project, you have to use an extension.
is there a way to put without downloading?