Color Harmony Book

Rockport Publishers

The Complete Color Harmony, Pantone Edition: Expert Color Information for Professional Results

Rockport Publishers

The Pocket Complete Color Harmony: 1,500 Plus Color Palettes for Designers, Artists, Architects, Makers, and Educators

Quarry Books

Color Harmony for Artists: How to Transform Inspiration into Beautiful Watercolor Palettes and Paintings

Independently published

Blossom Bliss: A Floral Coloring Book for Adults: Stress Relief, Relaxation, and Mindfulness through Enchanting Flower Patterns, Botanical Garden Designs, and Creative Anxiety Relief

PHAIDON PRESS LIMITED (UDL)

The Oil Painter's Color Handbook: A Contemporary Guide to Color Mixing, Pigments, Palettes, and Harmony

Independently published

Harmony of colors and lines: coloring book      

The Colors of Harmony (English Edition)          

Color Harmony : Gilli Gilli the world of Colors (English Edition)

Harmony's Colors, Shapes and Symbols Interactive Book (Pre-School With Harmony) (English Edition)

Learning with Harmony, LLC

Learning Numbers and Colors with Harmony (Learning with Harmony Book 2) (English Edition)