As far as I know there are no apps dedicated to that so I tried to use a background changer app. I found a few that do solid colors but Color Wallpaper by Song Siyu seemed the best.
You can select from a multitude of shades. |
The screen fills up with the color as a nice preview. |
I had to delete it since it was not what I wanted, also tired Drawing Pad but that kept crashing so it was alos deleted. At the end I use SketchBook Mobile which allows you to fill a sketch pad to any color with no ads or unwanted extra color.
Hopefully soon I will review the other two apps and show off some nice light images but until then have a Happy Holiday and keep downloading.