Abstract: Aiming at the color fringe projection 3D measurement system, a calibration and correction method of the system chromatic aberration using phase target is proposed. The three-channel phase of liquid crystal display (LCD) displays and digital light processing (DLP) projections is collected, the fitting model of phase difference and camera pixel color difference is established, and the camera color difference correction is completed by the stretching transformation of the deviation channel. The phase difference is used to inversely solve the projection pixels of the ideal red and blue channels. The compensation fringes are generated to correct the camera color difference and the projector color difference at the same time. The experimental results show that the average error of the radius of the standard spherical plate is reduced to 19.23% of the original error, and the error of the spherical center distance is reduced to 11.87% of the original error, which proves the effectiveness of the proposed method and can achieve high-precision reconstruction of color objects.