BIG LOGO FILE DOWNLOAD THIS 500x500 JPG FILE Colors OFFICIAL GCTBC YELLOW RGB HEX: #FFBE00; RGB : 255,190,0 HSV: 44, 100, 100 OFFICIAL GCTBC GREEN RGB HEX: #12673d; RGB : 18,103,61 HSV: 150,82,40 OFFICIAL GCTBC TEAL RGB HEX: #5dc0df; RGB : 93,192,223 HSV: 194, 58, 87