What is a good descriptive way to say dark brown hair?

Here are some descriptive ways to say dark brown hair, ranging from simple to more poetic:

Simple:

* Deep brown

* Chocolate brown

* Espresso brown

* Auburn (if there's a reddish hue)

* Brunette

More descriptive:

* Rich, dark brown

* Sable (a luxurious, glossy brown)

* Ebony (a very dark, almost black brown)

* Toffee-colored

* Chestnut

* Hazelnut

* Dark mahogany

* Caramel (if there's a hint of gold)

* Tawny (a slightly reddish brown)

More poetic:

* The color of rich earth

* The shade of a stormy sky

* As dark as a raven's wing

* Like melted chocolate

* A cascade of midnight hues

* The color of autumn leaves

The best description will depend on the specific shade of brown and the tone you want to convey.