An examination of skin tone prompts, including only the most stable terms by experimentation. After running scores of different color-related words (most of which the AI didn't understand or misinterpreted), the following terms seem to be relatively stable:

• beige
• bronze
• dark brown
• dark ebony
• dark umber
• ebony
• freckled
• ivory
• light brown
• medium brown
• olive
• pale
• tan
• tawny
• translucent white
• very dark brown
• very light beige
• very pale

Download:

tut-skin-tones