A display exhibiting a yellowish tint can stem from several factors within a mobile device running the Android operating system. The color calibration settings, intended to reduce blue light emissions for eye comfort, can inadvertently shift the screen’s hue towards yellow. An example is the ‘Night Light’ or ‘Reading Mode’ feature, which, when activated, adds a warm filter to the display.
The presence of this coloration can be either beneficial or detrimental, depending on the user’s preference and the surrounding environment. In low-light conditions, a warmer screen can minimize eye strain and potentially improve sleep quality by reducing exposure to blue light. However, for tasks requiring accurate color representation, such as photo editing or graphic design, this color shift can be problematic. Historically, these features have been implemented to address concerns regarding the potential negative effects of prolonged exposure to blue light emitted from electronic devices.
