Fluorescent Yellow
| Fluorescent Yellow | |
|---|---|
| 蛍光イエロー | |
| Color coordinates | |
| Hex | #F7FF00 |
| RGB | (247, 255, 0) |
| CMYK | (3, 0, 100, 0) |
| CIELab* | (97, -19, 51) |
| Pantone | 803 U |
| Ink information | |
| Brand | 
|
| Series | Custom |
| Product number(s) | |
| Z-Type | S-7761 |
Fluorescent Yellow is a vibrant, high-visibility ink used in risograph printing, known for its bold, luminous quality and unique visual impact. a Custom series ink manufactured by the Riso Kagaku Corporation.
Characteristics
Fluorescent Yellow ink contains no white pigment, making it highly transparent and ideal for overprinting with other inks to create unique and vibrant color combinations. Like all fluorescent inks produced by Riso, it glows brightly under blacklight due to its phosphorescent properties. This quality makes it a striking choice for posters and other printed materials designed for environments where blacklight is used. The ink's fluorescence is achieved through pigments that absorb ultraviolet (UV) light and re-emit it as visible light, enhancing its vivid and luminous appearance.
History
Released in 2017, preview ink samples of Fluorescent Yellow, Fluorescent Green, and Fluorescent Red were presented by Riso Benelux marketing staff at the Magical Riso symposium in late 2016.
