Color print does not line up blue is printed off center of red but black is fine.

If that lines are consistent with the red and blue and it does not appear during black and white print that means the cleaning blade in the affected color units need to be replaced

Have you tried setting the color to black cartridge only. You may be printing the black with a combination of colored inks. I occasionally have a similar problem. Sometimes I can get the black to work by taking a paper towel dampened with distilled water and holding it against the cartridge print head until I see black ink coming out. Replace the cartridge and try printing again. If this doesn't work try a new cartridge and run through your Printer Settings, making sure they are all set properly.

when the color cartridge has to make black, it uses all three colors. printing blue indicates that the color cart. is getting low on red and yellow. get a new black cart. and a new color, 'cause it' s coming due.

Let me know

A technique to improve print quality is to try and clean the cartridge nozzles. You may clean the cartridge by following the steps given below:
1. Go to the "Lexmark solution center." This can be done by clicking on "Start," go to "Programs" and Lexmark printer group. Click on the "Lexmark Solution center." Next click on the "Maintenance" Tab.
2. Select "Clean and Fix Horizontal streaks." Click on "Print". This will produce a printed page.
The colors that you should see here are black, yellow, magenta (a reddish purple) and cyan (a dark sky blue). You should notice the diagonal lines above and below the solid horizontal lines. These diagonal lines should be solid from left to right with no gaps.
If there are gaps in the lines or the print diminishes across the page, you should run the "Clean Print Nozzle" page a couple more times to try and clear it up. If you still have gaps at the top and bottom, you should "wick" the cartridges by following the steps given below:
1. Please open the "Solution center" again and go to the "Maintenance" Tab.
2. Select "Install color/black cartridge" and remove the cartridge or cartridges from the printer.
3. Get a damp paper towel.
4. Set the ink cartridge right side up on the damp paper towel so that the ink nozzles are against the towel and hold the cartridge in this position for about 15 seconds.
5. Now wipe the print head (on the bottom where the ink comes out) across in one direction only (left to right) until it looks clean.
6. Next dab the cartridge on the towel to make sure that the ink is flowing.
7. Snap the cartridges back into the printer.
8. On your computer, select "Old Cartridge install."
9. Repeat the "Clean Nozzle Page" one more time. If this fails to address the problem the entire procedure may need repeating.

Replace the print head

replace all ink cartridges.

the cartrudge is not got detected in the printer .as click the properties of the printer go to solution center and then click the options tab and then get the cartridge detected in the printer.and then it will work.

I am on my way to a couple of appts. I waill answer early afternoon, Joe

I’m happy to assist further over the phone at https://www.6ya.com/expert/joe_8b8c2cd6ce148309

Have you tried cleaning the print heads or replacing the color cartridge? where as it it printing black fine it leads me to believe the problem lies in the color cartridge. my first recomendation would be to run the clean print head wizard in the printer settings and if that does not work then replace your color cartridge.

Replace the print head, and all should be just fine.