We got you covered with support for all the fancy new HEX colours you can do in 1.16. Simply just add
#<hex code> to your commands.
/rawmsg all true #<ff4d4d>Hey You!<n>#<ffaf40>RawMsg now supports<n>#<fff200>the new HEX colour codes!<n>#<32ff7e>So I hope you enjoy this update<n>#<18dcff><3 funnycube