You may edit a player color by clicking on each colored circle beneath a property name. This opens a color picker, allowing you to pick the color you want.
*Extra color is only used on limited player styles to control properties such as the button background or the text color.
You may either select your color by clicking on the color palette or by editing the HEX field.
Finally, you may add padding to the top of your player using the Player padding top slider. This is useful if you don't want your logo to be over the video.