I get these apps mixed up because their logos all have white text on a black background. My brain can’t tell the apps apart at a glance. Once I noticed just how many app logos have white-on ...

Meanwhile, where Instagram’s icon is now filled with color, the app itself has had the color removed. Instead of using blue and white in the app’s chrome, the new black-and-white design allows ...

An attached screenshot of the poster's home screen shows the Facebook logo sporting a blue "F" on a black ... icons changed color, and then later returned to the traditional blue and white design.