How to change the line color in Herrorbar?

Hi, I'm trying to change the line color on the horizontal error bar, using the function 'Herrorbar'.

my code line is - herrorbar(x,y,err,'.'), where I want to specifiy an RGB color - [0.5 0.5 0.5], but I couldn't find a way to do so without specifying a specific color (such as '.r', '.k', etc...).

Any suggestions?

Thanks, Ron

[Ron Nativ]

Ok, I have managed to do so with errorbar function -

errorbar(x,y,err,'horizontal')