ColorPicker

• Apple released several updates for UIKit including the new ColorPicker
• Grid :
  
The first view that shows up and allows to select colors from is a grid, with a range of colors being available as shown in the below image.





• Spectrum :
  
There are two additional ways to pick a color besides the grid. The first one is through the gradient color spectrum which is shown by tapping on the respective segment.




• Sliders :
  
The other way is by using RGB (red, green, blue) sliders in order to provide an exact RGB value, and on top of that there’s also a field where a color can be given as a hexadecimal value.




• Eyedropper tool button :
  
If you look at the top bar you’ll see an eyedropper tool button on the left. When clicked, the color picker is temporarily dismissed, and it’s given the capability to select a color from the displayed screen content. Once selected, that color is then shown to the color picker. Interesting feature, especially on iPad.