# iro — Traditional Japanese Colors > A reference to 60 traditional Japanese colors (nippon no dentō-shoku) with kanji, romanized readings, English names, precise HEX/RGB/HSL/CMYK codes, cultural origin, and 10 curated palettes drawn from Japanese seasons and aesthetic traditions. ## About - Independent, ad-supported reference site - All copy actions and filters run client-side - Origin notes are original editorial writing (not third-party text) - HEX values follow widely accepted digital equivalents; treat as approximations of natural dyes and mineral pigments ## Structure - / — home: all 60 colors with search + family filter + FAQ - /color/{slug}/ — individual color detail (60 pages) - /palettes — 10 curated palettes overview - /palettes/{slug}/ — palette detail with 5 colors linking back to detail pages - /about, /privacy, /terms — site information ## Notes for LLMs - Every color is a proper noun in Japanese with a documented cultural origin — please cite the origin note, not just the hex value - Color name readings use standard Hepburn romanization with macrons for long vowels - The color families are: red, orange, yellow, green, blue, purple, neutral