Below, I've unveiled the mysteries of the color wheel in interior design — digging deep into its nuances and surprises, and ...

Architectural color expert Amy Krane says that, simply put, indigo is both blue and purple."It is a deep blue tinged with purple," she says. In our interiors, it can swing either way, depending on ...

The color wheel was first developed by English mathematician and physicist Sir Isaac Newton, who discovered that white light (what we perceive as colorless daylight) is composed of a spectrum of ...

Catherine McKinley traveled through nine West African countries a decade ago to track the history of indigo, the blue dye that was made very valuable by the African slave trade. Host Michel Martin ...