Pronounced as one letter, but written with three.
Two different letters there are, and two only in me.
Iā€™m read from both ends, and the same either way.

What am I?

Answer:Ā  An Eye
July 12 is Different Colored Eyes Day, also known as Heterochromia!

Fun Fact: Our Owner, Amy has two different colored eyes. Wish her a Happy Different Colored Eyes Day if you see her! šŸ˜‰