CurseForge Link
https://www.curseforge.com/minecraft/mc-mods/flamboyant-recrafted

Mod description
Adds 16 new dye colors

Why would you like the mod added?
The new dye colors are all very nice and can have a variety of uses in building. The mod greatly expands the available color palette.

Screenshots if applicable.

I think this is bound to cause issues with mods down the line to be honest, I'd rather not add it.