Ann, that’s a cool background. Isn’t that the way? You are playing around and do something cool, then you don’t know how you did it so you can recreate it again.
Here is my tut/tech challenge. Gradient on the bottom quote and, well, not so colorful (in fact Hueless or Color-empty) use of Value going from White to Black on the value scale in random increments. Seeing the Value of Hue in my Color Course was the hardest to learn and still an on going struggle. That is why the ‘A’ in ‘Scripta’ is barely discernable as this cyan/blue background is very close in value to the letter ‘A’. Painters are really good a reading the value of a hue.