App smart color matching tools are nothing new. We have already covered a few of them that combine with your smartphone to capture colors for your home design, painting, and other projects. The Quill is also worth a look. It is a color picking stylus that can capture over 16m colors. The device has a RGB sensor and LED indicator that shows your picked color.
The Quill is charged wirelessly. Its charging station doubles as an Alexa enabled speaker with convenient microphone, volume control, and mute button. This stylus works as a regular capacitive stylus but also has a palm rejection mode. The Quill app has a whiteboard with drawing tools.[where to find it]