Contrast ratios are an important principle in graphic design and human interpretation. They relate to the variation in brightness between the lightest and darkest parts of a graphical interface. A higher brightness level means that there is a greater disparity between bright and dim areas, which can significantly affect https://kenneth527z6q.wikitidings.com/6586495/grasping_the_effect_of_contrast_proportions_on_visual_precision_and_human_interpretation