Fill in the blanks with what is khaki.

You can fill in: khaki flag, khaki fabric, khaki clothes, khaki shoes and so on.

Khaki is a kind of color, a kind of yellow, and it is also a traditional color in China. Slightly darker than yellow, derived from the color of the earth. It belongs to warm color system.

Generally, the ratio of red to yellow in watercolor or poster color is 2:5, while that in optical color matching is 5:3. On the computer or monitor, ungrounded yellow is displayed as RGB (232,139,0) (16 hexadecimal code is #e88b00).

Khaki is one of the colors of the Indian flag.