I'm going to sing you a red song (red song), sing with all my might
I'm going to sing you a red song (red song),  I hope it comes out all right
So here's my song about the colour I said 
It's all about a little book I read
Now the book wasn't RED but the book was READ
How do you figure that out? How do you figure that out?
 
I'm going to sing you a yellow song (yellow song), sing it with all my might
Yes I'm going to sing you a yellow song (yellow ong),  Sure hope it comes out right
Now here's my song about a funny fellow
He fell down and it made him yell Oh
It didn't make him YELLOW but it made him yell Oh!
How do you figure that out? How do you figure that out?

I'm going to sing you a green song, (green song) sing it with all my might
I'm going to sing you a green song, (green song) I hope it comes out all right
Now here's my song, and it's easy to see
I hope that you're all agreein' with me
Maybe you're AGREEIN', but you're not A GREEN
How do you figure that out? How do you figure that out?

Now I'm going to sing you a blue song, (blue song) sing it with all my might
I'm going to sing you a blue song, (blue song) I hope it comes out all right
Well here's my song about my colour to you
Well it's all about a little wind that blew
It wasn't just BLUE, but it just BLEW
How do you figure that out? How do you figure that out?
 
I'm going to sing you a Rainbow, (rainbow) sing with all our might
I'm going to sing you a Rainbow, (rainbow) hope it comes out all right
Now here's our song and we sing it together
A rainbow appears after stormy weather
Our Rainbow song makes us proud and strong
That's how we figure that
That's how we figure that
Glad that we figured that out!