Hp Printer won't print in color! >.<

[Assassin X]

So ive owned lots of HP printers over the years and never really had any trouble with them. Well today it told me it was low on ink (it was printing shaded pink). So I replaced the catridges with new ones. Which it seen them as full (obviously). But when I went to print its was in greyscale and missing the color. I checked the settings and it says printing in color. I restarted the computer and the printer. I tried everything. I even put in some older ones that had a bit left and it still won't print in color.

 

Any idea what it could be then? The back still prints fine and on the "Test" pages the color is not there either.

 

Oh I have a HP c410a.