Have no idea your age but developing cataracts change how you see color. After my first surgery, I was seeing the royal blue of the football Cowboys as a periwinkle blue. I had chosen a border fabric during that time that I discovered was totally wrong after the surgery. When I went back to the store to replace that, the clerk commented that her grandmother had to take an entire quilt apart as red and pink were the problem and her entire quilt, not just the border of mine, was totally "off". My eye dr told me to consider the art of Monet and see how his color choices changed through the years and it probably was because of developing cataracts.