what is the pantone color for tiffany blue
Tiffany Blue The color is produced as a private custom color by Pantone, with PMS number 1837, the number deriving from the year of Tiffany's foundation. As a trademarked color, it is not publicly available and is therefore not printed in the Pantone Matching System swatch books.[citation needed]
Amethyst Amethyst occurs in primary hues from a light pinkish violet to a deep purple. Amethyst may exhibit one or both secondary hues, red and blue.[5] The best varieties of amethyst can be found in Siberia, Sri Lanka, Brazil and the far East. The ideal grade is called "Deep Siberian" and has a primary purple hue of around 75–80%, with 15–20% blue and (depending on the light source) red secondary hues.[6] Green quartz is sometimes incorrectly called green amethyst, which is a misnomer and not an appropriate name for the material, the proper terminology being prasiolite. Other names for green quartz are vermarine or lime citrine.