Alright, first of all, i have a perfectly functioning computer where i'm making my mod update, but i discovered the new customization features for the mods, like the splash screen and mobile wallpaper. Particularly on the mobile wallpaper, how can i test the mod on mobiles to see if it works?

Okay, so i have my own mod, i released it and everything, made a 2.0, and then found recently that you can customize the splash screen and stuff now. Can someone tell me how can i edit it on my mod?

@leocg oh, the theme!! But how should i do that? Like, how do i put on the theme colors?

@leocg Ok, but how do i fix it? And also...how can i reupload the mod? :3

So i made an Invader Zim mod and everything was going alright with it, i loved my mod and how it sounded. But then an update went on and after that update the mod just got uninstalled from the browser. So i went to the Mods store in Gx.me to search it and surprise! I cannot install it because: 'color has out of range hsl values' What is HSL values? How can i fix that error on my own mod? !

By the way this is the error message it gives me when i press install.
https://store.gx.me/es/mods/ywfkpt/invader-zim/