what color is a turn signal

The standard color for a turn signal is amber (yellow‑orange) , especially on modern cars built after the 1960s.

Front vs. rear turn signals

• Front turn signals are almost always amber or yellow in most countries, including much of the U.S. and Europe, because amber stands out clearly against headlights and background reflections.

• Rear turn signals can be amber or red , depending on regulations and car market; in the U.S. and Canada, red‑tinted rear turn signals are still common, whereas many other countries require amber.

Why amber is preferred

• Safety studies and regulations generally favor amber because it creates a stronger contrast with red brake lights, making it easier for other drivers to distinguish “turning” from “stopping.”

• Older vehicles sometimes had white front signals or red rear signals, but present‑day standards in most regions push toward amber for better visibility and reduced confusion.

So, in short: a turn signal is typically amber/yellow , with red still allowed in some rear‑signal setups in North America.