You can switch between colors by switching sub-modes. Sub-mode: None Single color mode Just like its name, in Single color mode the keyboard will only show one of seven colors. In Marquee mode the color will move from one direction to another. Solid rainbow mode of hv-kbl mechanical keyboard. To switch between modes and sub-modes, please follow the instructions below. There are 6 backlit modes you can switch between, and some modes contain sub-modes that provide more lighting patterns of current modes will be specified in the next part. As it provides powerful backlit settings, some people may find it difficult to adjust the backlit mode to the one they need, so today we made this tutorial to show you how to switch to a stunning backlit mode. As one of Magic Eagle Gaming series, the HV-KBL Mechanical Keyboard not only provides satisfying typing and gaming experience, but also provides dazzling backlit modes to match your environment setting.