Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this ...

You can use a tool like this one to easily find suitable colors. Just like with legacy colors, use color first, then magic codes (in any order). For example with bold: #00FFFF&lText. For gradients, ...