Change the drawing color and text color of each circle in the Ben Diagram.
The following drawing colors can be changed.
- Changing drawing color of genome 1
- Changing drawing color of genome 2
- Changing drawing color of genome 3
- Changing the character color of numbers

Operation
- Click each color box.
- The color palette is displayed.

- Select the color you want to change.
- The color of the palette is changed.

- Click "Draw".
- Changes in drawing color will be reflected.
