This is an app for getting colors. A collection of colors will appear on the screen. You need to click on a color you need. If it matches your requirements, you can click on the hexadecimal code of the color to copy the code to the clipboard. When you click "Paste" in other apps, the color code can be pasted to the current location. You can also click the Save button to save the color and the hexadecimal code of the color. In the color list, you only need to click on the corresponding color to copy the color code.