Hope you are doing great. This is Dr. Rahul from New Delhi, India. I am a consultant dermatologist
You must meet a dermatologist near you.
It seems you are having a plantar keratoderma
, in which the skin becomes hard and acquires a orange hue. The cause could be genetic or acquired. It is usually innocuous but a dermatologist's opinion would be very helpful.
Keep your feet well moisturised and apply a foot cream containing urea daily before sleep, if you don't have history of a any hypersensitivity