Answer For some special graphics resulting from the use of colors, trademark registrants often specify the color registration when applying for trademark registration. If other people use this color combination on the same or similar goods, it will cause visual similarity. Therefore, the content and scope of exclusive rights protection can be determined by the designation of color, and the purpose of registration is achieved. However, it should be noted that some colors cannot be protected by exclusive rights. For example: mint candies usually use green as the background; strawberry-flavored foods use pink or pink as the background; trade names, especially wine names, are often decorated with bronzing colors, etc.