The color force is one of the fundamental forces explained by the Standard Model . A particle that wishes to take part in the color interaction has to be color charged. There are three different color charges (red, blue and green) and their anti-charges (anti-red, anti-blue, and anti-green).
The color force is the strongest of all forces. That's why it's also called the strong force. It is so strong that it is impossible to have a color charged particle alone. Therefore freestanding particles are always color neutral .
The gluon , the carrier particle of the color force, and quarks are the only color charged particles.
Read more about the color force and the particles taking part in it on the main page!
About Color Force in German. (Farbkraft)