Fifuigi is the Crown Dimension counterpart of Luigi and is the brother of Quinario, Mario's Crown Dimension counterpart, and Fiberto, Alberto's Crown Dimension counterpart. This is his color code (made by MarioSuperSoda).
8107EC20 0040
8107EC22 0000
8107EC24 0040
8107EC26 0000
8107EC28 0040
8107EC2A 0000
8107EC2C 0040
8107EC2E 0000
8107EC38 8080
8107EC3A 8000
8107EC3C 8080
8107EC3E 8000
8107EC40 8080
8107EC42 8000
8107EC44 8080
8107EC46 8000
8107EC50 FFFF
8107EC52 FF00
8107EC54 FFFF
8107EC56 FF00
8107EC58 FFFF
8107EC5A FF00
8107EC5C FFFF
8107EC5E FF00
8107EC68 0000
8107EC6A 0000
8107EC6C 0000
8107EC6E 0000
8107EC70 0000
8107EC72 0000
8107EC74 0000
8107EC76 0000
8107EC80 C0C0
8107EC82 C000
8107EC84 C0C0
8107EC86 C000
8107EC88 C0C0
8107EC8A C000
8107EC8C C0C0
8107EC8E C000
8107EC98 0000
8107EC9A 0000
8107EC9C 0000
8107EC9E 0000
8107ECA0 0000
8107ECA2 0000
8107ECA4 0000
8107ECA6 0000