how are the color of the jerseys decided in soccer

In soccer, jersey colors are usually decided by the competition rules and the need to avoid a clash, so the two teams must wear kits that are clearly distinguishable from each other. In practice, the home team often wears its primary colors, and the away team switches to an alternate kit if needed.

How it works

Clubs and national teams register their official kits before a season or tournament, including home, away, and sometimes third options. Match officials, league organizers, or the tournament’s governing body then assign the exact colors for each game based on contrast and visibility.

What gets checked

It is not just the shirt color. Organizers also consider shorts, socks, goalkeeper kits, and even sponsors or number visibility to make sure there is no confusion on the field.

In one sentence

The color choice is basically a rules-and-clarity decision: pick the official kits, compare them for contrast, and use the combination that makes both teams easiest to tell apart.

Example

If both teams normally wear dark shirts, one team may be told to wear a white or lighter alternate kit instead so players, referees, and TV viewers can tell them apart quickly.

TL;DR: jersey colors in soccer are decided by kit-registration rules and clash avoidance, with the home team often keeping its main colors unless the opponent’s colors make a change necessary.