[Crayder]

You should convert it to hex instead of strings, right now you would need to use numbers. For example try it with 4278255615, that should give your gang a magenta color.

Step 1: Change the enum var of FamilyBandana to integer (simply remove the string brackets).
Step 2: Change the lines below in the set command from

pawn Код:

new string[128], family, color[32];
        if(sscanf(params, "is", family, color))

..

        format(FamilyInfo[family][FamilyBandana], sizeof(color), color);

..

        format(string, sizeof(string), "AdmCmd: %s has set gang ID %d's bandana to '%s'.", GetPlayerNameEx(playerid), family, color);

to

pawn Код:

new string[128], family, color;
        if(sscanf(params, "ix", family, color))

..

        FamilyInfo[family][FamilyBandana] = color;

..

        format(string, sizeof(string), "AdmCmd: %s has set gang ID %d's bandana to '%x'.", GetPlayerNameEx(playerid), family, color);

Step 3: Change this line from the bandana command from

pawn Код:

gangcolor = strval(FamilyInfo[PlayerInfo[playerid][pGang]][FamilyBandana]);

to

pawn Код:

gangcolor = FamilyInfo[PlayerInfo[playerid][pGang]][FamilyBandana];

I don't know if you use that value anywhere else but there you go.