Final answer:
Albert H. Munsell developed a color specification system that includes hue, chroma (saturation), and value, allowing for a comprehensive description of colors.
Step-by-step explanation:
The system developed by Albert H. Munsell for specifying colors includes all of the following: hue, chroma (also known as saturation), and value. Hue refers to the color itself and its variations. Chroma or saturation indicates the intensity or purity of a color, where a fully saturated color is its purest form, appearing brightest at its highest intensity. Value refers to the lightness or darkness of a color, which can change perception depending on the background it is placed against. Together, these dimensions allow for a comprehensive description of color as seen in Munsell's Color Tree system.