Color mixing is the process of combining two or more colors: red and green make yellow, blue and red make purple, red and green and blue make white. This process of mixing colors is the basis for the ...

The color has an unshakable hold on musicians, artists and writers. The background color is inspired by International Klein Blue, a hue that the artist Yves Klein first mixed in the 1950s, using it to ...

Natural food colorings are in demand, but blue colors are rare in nature Researchers identified a natural blue anthocyanin in red cabbage UC Davis chemists developed an enzyme to make the blue color ...