List the colors in the rainbow.
The colors in the rainbow are, in order: 
1. Red 
2. Orange
3. Yellow 
4. Green 
5. Blue 
6. Indigo 
7. Violet
Complete the following task based on the instruction and optional input provided.### Instruction:
List the colors in the rainbow.

### Output:
The colors in the rainbow are, in order: 
1. Red 
2. Orange
3. Yellow 
4. Green 
5. Blue 
6. Indigo 
7. Violet