Meet CUBE: a smart, portable color reader that lets you record any color and access it on your smartphone. The Cube syncs with your smartphone via Bluetooth. It lets you import colors to Illustrator and Photoshop. The battery life lasts for up to 7000 captures. The Cube provides color readings in sRGB, Lab, and CMYK color spaces.
The CUBE is pretty easy to use. Just place it onto a surface and tap the button to take a color sample. The device is available for under $120 at this time.