Rainbow Connection: Timeless Teal

Teal is a medium blue-green color, similar to cyan. Its name comes from that of a bird—the common teal —which presents a similarly colored stripe on its head. It can be created by mixing blue into a green base, or deepened as needed with black or gray. The complementary color of teal is maroon.

The first recorded use of teal as a color name in English was in 1917. Wikipedia