Chocolate Brown — Chocolate Brown has the rich, warm tone of melted chocolate, giving it its name. It belongs to the Brown,Black family. It is a very dark, vivid tone with hex code #411900 and RGB values of 65, 25, 0. Its dominant channel values give it a warm undertone that reads as vivid rather than flat. Think of it like a piece of rich, dark chocolate or a deep espresso bean. While it looks like a deep blackish-brown to the eye, it is technically a very dark shade of orange in color science because it contains mostly red and yellow with no blue.. Chocolate Brown pairs well with complementary tones from the opposite side of the color wheel and works nicely in art and illustration palettes. Nearest neighbors: tangerine, onyx.