When it comes to describing colors, "light red" is a common term used to indicate a shade that is less intense than bright or dark red. However, there are several synonyms that can be used to describe this shade. "Rosy" is a delicate shade of red that can be described as "light red". Another option is "scarlet", which is a more vibrant shade of red but still lighter than dark red. "Pinkish-red" is another synonym that can be used, indicating a shade that has a significant pink tint. "Crimson" and "cherry" can also be used, but they are slightly more intense shades of red than "light red".