See the Pen text analysis color viz – step 1 by Tom (@twwoodward) on CodePen.
Assuming you have sentences, phrases, or words you’d like to categorize . . . you could do something like this to create a visualization. This one is using CSS but it could be done in any basic word processing software. Setting levels of opacity would allow for multiple-overlapping categorizations.
See the Pen text analysis color viz – step 2 by Tom (@twwoodward) on CodePen.
Playing with font size and the rotation of the paragraph also opens up some doors . . . as does doing different rotations at the sentence level depending on the categorization of the sentence. You could get even more granular with stuff like that using data attributes and CSS.
See the Pen text analysis color viz – step 4 by Tom (@twwoodward) on CodePen.
A Bit Odder
See the Pen text analysis color viz – step 5 by Tom (@twwoodward) on CodePen.