Ruby, Generate a random hex color (only light colors)

Question

I know this is possible duplicated question. Ruby, Generate a random hex color

My question is slightly different. I need to know, how to generate the random hex lig

Answer 1

Just some pointers:

Use HSL and generate the individual values randomly, but keeping L in the interval of your choosing. Then convert to RGB, if needed.

It's a bit harder than generating RGB with all components over a certain value (say 0x7f), but this is the way to go if you want the colors distributed evenly.