[ 2 syll. nat-su, na-tsu ] The baby girl name Natsu is also used as a boy name. It is pronounced as NAETSuw- â . Natsu has its origins in the Japanese language and it is also used largely in Japanese. The name Natsu means 'summer'.
Yellow is one of three primary colors, which means that it is one color only and cannot be made by mixing other colors. The shade of yellow may be lightened or darkened by adding additional colors, however. White can be added to yellow to make a paler shade, and adding orange or red will create a darker yellow.
The primary colors of red, yellow and blue mixed together produce gray. Mixing the secondary colors of orange, violet and green together will also produce gray. Two complementary colors directly across from one another on the color wheel make gray as well. Black can be mixed with any color to neutralize it, with the result being gray with the original color's undertones. Learn more about Colors.