The system-wide highlighting feature, customizable within Android 10, enables users to personalize the visual interface. This functionality allows modification of the color applied to interface elements such as buttons, toggles, and other interactive components, altering their default appearance to a hue selected by the user. For example, a user can change the default blue to green, affecting the color of quick setting icons and the slider controls in settings menus.
Personalization enhances the user experience by allowing individuals to tailor their device’s appearance to their preferences. This feature contributes to accessibility by enabling users to select colors that are easier for them to see, and it offers a degree of visual distinctiveness, making devices feel more unique. Its inclusion in Android 10 marked a significant step toward greater user control over the device’s look and feel compared to earlier operating system versions, where such options were often limited or unavailable without third-party applications.