How to change the color of a custom block

You can also use a custom color by

  1. Right click the blocks pallet
  2. Click on "New category"
  3. Create a name for your category
  4. Select a color from the color picker on the right of the category name input. You can right click the color selector to input specific rgb value.
  5. Click ok
  6. Set the category of your block to your new category.