Contrast proportions are an critical principle in visual design and human perception. They relate to the variation in luminance between the lightest and deepest parts of a graphical interface. A greater brightness ratio means that there is a greater disparity between bright and dark areas, which can significantly affect https://jonathan760f8t.wikicorrespondence.com/5259360/exploring_the_influence_of_luminance_contrast_levels_on_image_sharpness_and_user_perception