KOJI is a reddish yellow traditionally connected to Buddhism in Japan, carrying strong cultural and symbolic significance. This warm, earthy tone works exceptionally well as a base color for tigers and for the metal elements of samurai armor, adding depth and age without overpowering surrounding colors. When paired with a bright yellow, KOJI helps create an authentic old-world ukiyo-e irezumi look, making it a valuable pigment for artists working in traditional Japanese styles. Its balanced saturation allows for smooth blends while maintaining a refined, historical character once healed. All Solid Ink Horitomo Series pigments are vegan, cruelty-free, and made in the USA, formulated for professional performance and reliable results. Key Features Color: Reddish yellow Cultural Connection: Japanese Buddhism Ideal For: Tigers, samurai armor, metal details Style Use: Traditional Japanese & ukiyo-e irezumi Formulation: Vegan & cruelty-free Made in: USA Why Artists Choose KOJI Authentic Buddhist-inspired Japanese color Excellent base tone for tigers and armor Pairs perfectly with bright yellow for old-world depth Smooth flow with controlled saturation Designed to complement the Horitomo Series palette Ingredients Aqua (CAS #7732-18-5), Pigments, Glycerin (CAS #56-81-5), Isopropyl Alcohol (CAS #67-63-0), Hamamelis (CAS #84696-19-5)