But what color is indigo? Turns out, that's a big question. A mix of blue and purple — and affectionately known in the Livingetc office as 'blurple' — indigo sits on the color spectrum ...

Purple is a combination of wavelengths from opposite extremes of the spectrum, which technically deosn’t make any sense, but ...

Advance Denim debuts Blueloop, an indigo recovery system that uses membrane separation technology to remove indigo dye from the wastewater. Blue Loop has a 98 percent indigo recovery rate and a 98 ...

Scientists have detailed the one popular color that doesn't 'exist' and the strange reason why we still see it.

The history of colors is intertwined with the evolution of humanity, reflecting scientific advances, cultural conquests, and ...

These large, non-venomous snakes are listed as threatened because of habitat loss. They are a glossy, bluish-black color that ...

Interior designers have some pretty strong feelings when it comes to detrimental paint color mistakes. Here, they weigh in on ...

Kaji Kakuo is revolutionizing the 400-year-old tradition of Japanese indigo dyeing, breathing new life into the deep hue known as Japan blue. He shares his thoughts on innovating indigo.