Use "ownness" in a sentence

1. Later on the blackness or brownness came to seem as good and proper as the shades of white, pink, yellow and purple affected by Europeans

2. You must inspect the roots too close for every signs of rottenness, brownness, or softness

3. She is brown and weather-beaten, yet through the brownness spread unmistakeably this deep red

4. Amidst all that brownness, his eyes stood out; they were a pale green, squinty small, close set, and shiny bright with malice