Fibers and Polymers, cilt.24, sa.1, ss.73-82, 2023 (SCI-Expanded)
© 2023, The Author(s), under exclusive licence to the Korean Fiber Society.The international trade of cotton is based on color and trash, which can be assessed by different methods. Although there are so many instruments in the market to measure the color of cotton, but still now, the visual grading of cotton color is considered to be the most impressive method. Cotton-growing countries have professionally trained persons to grade the color of cotton according to international standards. The disagreement between visual and instrumental grading is a big problem in the industry. In this research work, an improved method of visual grading system was developed, and the color diagram is represented in different color spaces.