Chestnut and Dark-skinned

Chestnut adjective - (of hair or feathers) of a golden brown to reddish brown color.

Dark-skinned and chestnut are semantically related. In some cases you can use "Dark-skinned" instead an adjective "Chestnut".

Dark-skinned adjective - Having skin rich in melanin pigments.

Chestnut and dark-skinned are semantically related. Sometimes you can use "Chestnut" instead an adjective phrase "Dark-skinned".