Imani Perry’s new book, Black in Blues: How a Color Tells the Story of My People, begins with a memory of blue: A missing ...

What is the truest blue? Is it one of Mother Nature’s gifts, the majestic cerulean of a cloudless sky? Or the gleaming aqua ...

People have been wearing blue jeans for centuries. Originally, the blue color came from a natural indigo dye. The dye was chosen for the way it interacted with cotton. When heated, most dyes ...

"Blue No. 2, or 'indigotine' … is a synthetic version of the plant-based indigo that has a long history as a textile dye," according ... from 2010 said it was clear that the risks outweigh ...

breathing new life into the deep hue known as Japan blue. He shares his thoughts on innovating indigo. He's dedicated to the ancient technique of using the leaves of the indigo plant to dye ...