An alternative, which got some nice reviews of my "Redwood Pathway" post used a photoshop app called TK9-v4. It's inexpensive but the learning curve is steep. However, if will only take you a few minutes to learn how to use the Color Wheel which is what I used with a hex code input to do the toning. I can get that link for you if you want to go that route. https://goodlight.us/writing/tk9/tk9.html
