Indigo

Izumi Blue comes from traditional Japanese indigo dyeing. "Izumi" means "harmonious spring," suggesting clarity and tranquility. Indigo has about 20 color levels from lightest to darkest, each with a specific name. Izumi Blue sits in the lighter range, the most common blue for Edo period commoner clothing.

Sakura Pink is one of Japan's most representative traditional colors. The Japanese feeling for cherry blossoms is rooted in "mono no aware" aesthetics—the beauty of impermanence. The cherry blossom forecast ("sakura front") is a national event, making sakura pink a symbol of life's fleeting beauty.

Iznik Blue is one of the Ottoman Empire's most glorious artistic achievements. 16th-century Iznik pottery fused cobalt blue, turquoise, red, and green. The secret was a unique quartz base (80% quartz) giving glass-like brilliance. The Blue Mosque's 20,000 Iznik tiles radiate deep blue in morning light.

Egyptian Lapis was one of ancient Egypt's most sacred colors. Lapis lazuli traveled from Afghanistan to Egypt, valued like gold. Egyptians considered it the "stone of heaven"—they believed the sky was blue because of a massive lapis dome. Pharaoh masks, amulets, and tomb murals extensively used lapis blue. Tutankhamun's mask has lapis inlaid around the eyes. Egyptians ground lapis into eyeshadow—"Mesdematet"—possibly the world's first cosmetics. Cleopatra's blue eyeshadow was reportedly lapis powder.

Cobalt Blue is China's most globally influential color. In the Yuan Dynasty, Persian cobalt met Jingdezhen porcelain clay, creating stunning blue-and-white ware that spread along the Maritime Silk Road. A Yuan Dynasty blue-and-white jar sold for ¥230 million in 2005.

In the 17th century, the Dutch East India Company brought Chinese blue-and-white porcelain to Europe; Delft potters imitated it and developed a distinct local style. Delft Blue depicts windmills, tulips, and maritime scenes in serene cobalt.