MATLAB: How to plot a bode diagram with random color

Question

What should I add to this code to have a random color?

sys=tf(1,[1 1])
bode(sys)

Answer 1

Another strange question from sadel, I never seen someone doing so many strange things but it's all good, here's a variation from Chirag Gupta code:

sys=tf(1,[1 1]);
ColList='ymcrgbk'; %no w letter because you won't see the white line 
col=randi([1 7]);
bode(sys,ColList(col))