The Amazon Kindle Paperwhite 4 e-reader came out in November 2018 and the only color available to purchase was black. The company just added a new color that is available right now and it is called Twilight Blue, this is apropo, because it is waterproof.
The entire back of the Paperwhite 4 is blue and so are the very edges of the front of the bezel. The Micro USB and power button are also blue. The front of the device is still predominantly black. I think the twilight blue adds a nice blue hue to the front of the device.
The Twilight Blue version of the Kindle Paperwhite 4 is available now from Amazon for the 8GB and 32GB variants, but the LTE model is still only in black.
Michael Kozlowski is the Editor in Chief of Good e-Reader. He has been writing about audiobooks and e-readers for the past ten years. His articles have been picked up by major and local news sources and websites such as the CBC, CNET, Engadget, Huffington Post and the New York Times.