Yellow and blue are the flag colors of Sweden. This yellow or the PMS 109 seen in the German flag could be used.

These colors are a close match for the red and gold of the flag of Germany.

This is the yellow, black, and red of Belgium as well as the colors of Egypt.

These are the colors of Bosnia and Herzegovina.

Nauru uses this orangish yellow, white, and blue combination.

Here are the colors of the Bahamas.

Barbados uses this golden yellow and dark blue in its flag.

It's yellow and medium blue in the flag of the Democratic Republic of the Congo.

The yellow of the Aruba flag is officially described as Bunting Yellow; I believe this PMS 108 comes close. The red is that of the Union Jack and the blue is the lighter shade known as United Nations Blue.

Antigua and Barbuda fly these multiple colors on their flag.

Many flags use an orangey red but the flag of Armenia uses both red and orange.

Five additional palettes that include yellow can be found under the Green category.

• More Patriotic Palettes: Red, White, & Blue | Green

These palettes do not represent flags from every nation in the world but do cover a wide variety of color combinations. The colors presented here come from a variety of official and unofficial sources, including (but not limited to) color specifications found at Flags of the World.