CoLoR bLiNd

As i try to describe it my mouth becomes empty
the words i need to describe are there any?
for how can i describe color to this blind child
as i think about this my mind is going wild
what do you say to someone who has never seen the blue sky
how do you describe something so beautiful and high
how do you describe red fall leaves?
this is just not easy
how do you describe the great big yellow sun?
can anyone?
how do you describe something so beautiful at the most?
i really dont think that i can come close.