Hierarchy classification:

1. top of the aat hierarchies
2. Physical Attributes Facet
3. Color (hierarchy name)
4. colors (hues or tints)
5. chromatic colors
6. brown colors

Anotations

Scope note:

Hue name for any dull reddish-yellowish or orangish color of low brightness and saturation, resembling the color of wood or earth. Brown is a low luminance color that is typically produced by adding black or their complementary colors to red, orange, or yellow paint. It is considered an earth tone and has an unlimited numbers of shades.