I came across this cute coaster pattern sometime back (actually it’s been a few years!), and I knew I would make them, but not immediately. I guess I was waiting to have the right yarn in hand. I used a variegated cotton yarn for the flower and then a thicker dark blue cotton yarn for the petal outline. What do you think?
You can find the pattern here: https://www.ravelry.com/patterns/library/pretty-petals-6