Just to keep it nice, tidy and in order...

2PM
Junsu - #A0522D
Taecyeon - #483D8B
Wooyoung - #556B2F
Junho - #FF0000
Chansung - #00BFFF
Nichkhun - #9932CC

CO-ED
Chanmi - #FF4259
Hyewon - #FF42BD
Hyoyoung - #AD42FF
Kangho - #425BFF
Kwanghaeng - #65B800
Noori #FF8E42
Soomi - #FF5542
Sungmin - #91E339
Taewoon - #39E3A7
Yoosung - #39E352

FT Island
Hongki - #151B8D
Seunghyun - #7E2817
Jaejin - #437C17
Jonghun - #E56717
Minhwan - #B041FF

NEWS
Koyama - #956600
Massu - #cfb900
Ryo - #007095
Shige - #00950e
Tegoshi - #95006d
Yamapi - #950b00