from the online TWS help (Transmit an Order):
DARK BLUE indicates that a simulated order type has been accepted by the IB system and that this order has yet to be elected. The order is held in the IB system (and the status remains DARK BLUE) until the election criteria are met. At that time the order is transmitted to the order destination as specified (and the order status color will change).
DARK BLUE indicates that a simulated order type has been accepted by the IB system and that this order has yet to be elected. The order is held in the IB system (and the status remains DARK BLUE) until the election criteria are met. At that time the order is transmitted to the order destination as specified (and the order status color will change).
