Contrast ratios are an critical principle in graphic composition and individual interpretation. They refer to the difference in luminance between the brightest and darkest parts of a graphical interface. A greater brightness ratio means that there is a greater disparity between bright and dim areas, which can substantially influence https://carolyn973l1e.eveowiki.com/1681242/exploring_the_effect_of_contrast_metrics_on_perceptual_resolution_and_user_cognition