OTOY Forums

Hi all,

As a suggestion for future releases , it would be very nice to have several color systems alongside the RGBspectrum.

something like:
- Hue / Saturation / Lightness spectrum
- Kelvin color ramp (maybe this one will come when light material is ready ?)
- RAL colors (that would be sweeeeet for archviz)

Hi,

I've got a lot of stuff planned much of which includes this.
However, is'nt RAL patented/trademarked ?
if not, where can we find a list/database ?

Radiance

RAL is indeed a registered trademark. I'm no lawyer so I can't really tell if you can use it as long as you write it 'RAL®' or if it is more complicated than that.
Anyway, here is a nice site for color conversion http://www.colorexplorer.com/colorlibraries.aspx
"Color Library Menu" -> "RAL®".

is there any text file or excell file around ?

Radiance

working on one as we speak. I'll try to be as fast as you are

Hi Radiance, I've added the .xls file with the RAL conversion values. See previous post.

cheers

thanks,

i will add it to our todo-list.

Radiance