I must begin with my standard disclaimer about Quakers and Quakerism. We are a non-creedal group, so there is no set of beliefs that are required to be a Quaker. Beliefs on a topic like the existence of hell will typically range the full spectrum of belief found in the larger society.
I can’t find the passage now, but I know it’s there. Sometime in the late fall or early winter of 1853, Henry David Thoreau wrote in his journal that nature now has Quaker colors.