You can create your own Theme colors by going to Design tab and under Colors choose Create New Theme Colors. Choose the colors of your liking and name the theme. Now you have a new custom setting of colors you can apply later on under Colors.
You can create your own Theme colors by going to Design tab and under Colors choose Create New Theme Colors. Choose the colors of your liking and name the theme. Now you have a new custom setting of colors you can apply later on under Colors.