This is the color picker screen, which is used to select the color for the fill and the paint brushes. The screen looks pretty complicated, but it is easy once you start playing with it. On top is a title bar that has the name of the currently selected color, written on the currently selected color.
Next, are six large squares. Touch them where they are approximately like the color you want. The squares will change, and you can select again, if you wish.
Under the six squares are some common pre-selected colors.
Next, are some standard color selection bars, to increase or decrease the amount of Red, Green, and Blue in the color, or the Hue, Saturation, and Brightness of the color.
Then there is either a selection for transparency for the fill color, or size for the brushes.
The "Ok" button will update the fill or brush to the new settings, the "Cancel" button will revert the fill or brush back to the way it was.
Next, are six large squares. Touch them where they are approximately like the color you want. The squares will change, and you can select again, if you wish.
Under the six squares are some common pre-selected colors.
Next, are some standard color selection bars, to increase or decrease the amount of Red, Green, and Blue in the color, or the Hue, Saturation, and Brightness of the color.
Then there is either a selection for transparency for the fill color, or size for the brushes.
The "Ok" button will update the fill or brush to the new settings, the "Cancel" button will revert the fill or brush back to the way it was.