万色取色器

Make it easier to get color values~
1. Support color selection of pictures
2. Support to take photos and color
3. Support the camera to take color in real time
4. Support the color disk
5. Support multiple colors to synthesize gradients
6. Support the search picture color, so that the picture color without borders
7. Support a variety of picture color scheme, so that the picture color more professional
8. Support similar color, complementary color, trio and other color schemes to make color matching more professional