[NeTuddMeg]

I can't understand the Y_INI, but you need to use this, I think.

Code:

new playercolor; //variable for store the player's color
INI_WriteHex(filename[], "color", GetPlayerColor(playerid)); //to write the color.. You need to use SetPlayerColor, before get the players color with this function
INI_Hex("color", playercolor); //to read the color from file
SetPlayerColor(playerid, playercolor); //to set the player's color back.

I think, its work.