A control method of a hybrid vehicle capable of increasing regenerative braking efficiency by controlling an operating point of an electric motor includes steps of determining, by a hybrid control unit (HCU), a first torque for an generation mode operation of an electric motor, determining, by the HCU, whether the first torque and a speed of the electric motor correspond to an operating point for achieving charge of a battery through the generation mode operation, and, upon determining that the first torque and the speed of the electric motor correspond to an operating point at which the charge of the battery is disabled, changing, by the HCU, the first torque into a second torque that corresponds to an operating point at which the charge of the battery is achieved.