The flag of Eritrea has an aspect ratio of 1:2. It consists of three horizontal stripes and a triangle extending from the hoist side. The top stripe is green (#009543), the middle stripe is red (#EA0437), and the bottom stripe is blue (#002B7F). The red stripe is twice as wide as the green and blue stripes. A gold/yellow (#F9A621) isosceles triangle extends from the hoist side, with its base along the entire length of the flag and its apex at the center of the red stripe. Inside the triangle, there is a gold/yellow olive branch encircled by a wreath, both also in gold/yellow color.