{"type": "article", "title": "Making of The Natural System of Colours", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/making-of-the-natural-system-of-colours", "original_source": "https://www.c82.net/blog?id=97", "published": "2025-02-18T13:19:17+00:00", "accessed": "2026-07-10", "id": "making-of-the-natural-system-of-colours"}