java script help

hi my frands 
am going to make agar io web and i need help

i sow in some one projict

in Leaderboard has a colors 


ps that photo is from the site idont meen bots its Leaderboard

here the colors  1"#ff5656", 2"#ffff56", 3"#56ff56", 4"#56ffff", 5"#ff56aa",
iwant to add it to 


www.mediafire.com/file/9r51x1md9za254x/main_out.js

and thx