Comparison proportions are an critical principle in graphic composition and human interpretation. They refer to the variation in brightness between the lightest and darkest parts of a graphical display. A higher brightness ratio means that there is a greater disparity between bright and dim areas, which can significantly affect https://mary305a6p.wikijm.com/1641171/analyzing_the_role_of_tonal_contrast_ratios_on_optical_resolution_and_viewer_response