Contrast ratios are an critical principle in visual design and human interpretation. They relate to the variation in brightness between the brightest and darkest parts of a visual interface. A greater brightness ratio means that there is a greater disparity between light and dim areas, which can substantially affect https://gary395t4m.wikilentillas.com/1644285/understanding_the_role_of_tonal_contrast_ratios_on_optical_resolution_and_viewer_response