Contrast proportions are an critical principle in visual design and human interpretation. They relate to the difference in luminance between the brightest and deepest parts of a visual display. A greater brightness ratio means that there is a greater disparity between bright and dim areas, which can significantly affect https://donald639a8t.wikikali.com/1534120/analyzing_the_role_of_luminance_contrast_levels_on_image_precision_and_user_perception