Comparison ratios are an important concept in graphic composition and human perception. They relate to the difference in brightness between the brightest and darkest parts of a visual interface. A greater contrast level means that there is a larger differentiation between light and dim areas, which can significantly affect https://christine840e8t.wikidirective.com/7657159/exploring_the_impact_of_color_contrast_values_on_image_sharpness_and_user_perception