The colors of rubies and emeralds are so striking that they define shades of red and green—ruby red and emerald green. But ...

Those items include: Red No. 3, also known as erythrosine, is a color additive made from petroleum that gives ... After several children became ill from eating an orange Halloween candy containing ...

On the color wheel, analogous colors are neighbors, sitting right next to each other. Think of red and orange, yellow and green, or blue and purple.

Discover what FDA's red dye ban means for your food safety. Learn which synthetic colors remain in your favorite foods and ...

Red is an often misunderstood color. One may wonder if it is too bright, too bold or too overpowering. Red used in moderation or as “pops of color” can add warmth and coziness to a room, in addition ...