Contrast proportions are an important concept in graphic design and human perception. They relate to the variation in brightness between the brightest and darkest parts of a graphical interface. A higher contrast ratio means that there is a larger differentiation between bright and dim areas, which can significantly affect https://margaret165c3b.wikipublicist.com/5468819/analyzing_the_role_of_tonal_contrast_metrics_on_optical_resolution_and_viewer_cognition