PROBLEM TO BE SOLVED: To improve the precision of the color correction of an electronic endoscope image.SOLUTION: An electronic endoscope system comprises: a storage part adapted to store a correction value for correcting the hue of the picture signal of an endoscope image and a correction part for correcting the hue of the image signal on the basis of the correction value stored in the storage part.SELECTED DRAWING: Figure 3COPYRIGHT: (C)2016,JPO&INPIT【課題】電子内視鏡画像の色補正の精度を向上させる。【解決手段】内視鏡画像の画像信号の色相を補正するための補正値が記憶される記憶部と、記憶部に記憶された補正値に基づいて画像信号の色相を補正する補正部と、を備えた電子内視鏡システム。【選択図】図3