The 'Complete Color Chart of Pink Tones' likely refers to a comprehensive collection of pink color shades, used for reference in design, fashion, and art. Such a chart would typically include a range of pink hues, from soft blush tones to vibrant magenta shades, arranged in a systematic order to allow for easy selection and comparison. Pink is a popular color with various psychological and cultural significances, often associated with femininity, warmth, and romance.