Scope of project

[milasudril]

I want to develop a header-only library for colorspace conversions. Is this the purpose of this library? If so, I will fork it and continue the work. Otherwise, I need to find another name.

[zlsa]

That's exactly what I planned to do with this project! I have a bit of boilerplate code on my computer but if you want to write it, feel free to use the name "libcolor". If you'd like, I can remove this repository too.

[milasudril]

I have pushed some work into my fork. However, I wanted to use C++, so it is possible to use nice type conversions like static_cast<HCYpA>(...), between different color spaces.