Contrast ratios are an important concept in graphic design and human interpretation. They relate to the difference in luminance between the brightest and darkest parts of a graphical interface. A higher contrast level means that there is a larger disparity between light and dim areas, which can substantially affect https://michael417g9v.wikilinksnews.com/6256331/understanding_the_role_of_tonal_contrast_ratios_on_optical_resolution_and_viewer_interpretation