The present invention relates to a protractor with easy angle recognition that can easily recognize an angle amount by changing a color. The angle recognition protractor according to the present invention is a transparent base plate, and the angle and scale are engraved and formed in a first transparent color, and a first transparent angle plate attached to the transparent base plate, and a second transparent color and a transparent base It is rotatably coupled to the plate and includes a second transparent color rotating plate that allows a portion overlapping the first transparent color angle plate to appear in a different color from the outside. According to the present invention, since the angle amount can be easily recognized according to the change of the overlapping color, the visual effect of the angle measurement is enhanced.
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