plant seems stunted

hey all got a question on my plant, it sprouted about 4 days ago and seems to have stopped, the stem is almost a purple color and the leaves are greenish yellow, is there something wrong with the plant, it looks cool but its not growing, just 4 leaves barely above the soil, help me help my baby

Do you have any pictures? Is it getting enough light, right kinda light would be the first question and a yellowing of leaves could also indicate a lack of N. Maybe could use some nutes. Very little though. You have to give a lot more info if you want some help or people will just be guessing.

sounds too cold mate. usually a purple stem is from cold.
i know from growing my own if they go a bit cold, they just seem to grind to a hault. put a bit of extra heat in ur grow area, and you should notice a difference.

nute definciency or low temps as previously stated. considering you have yellowing of leaves leads me to believe its most likely a nute deficiency. start feeding those babies nutes.... low concentration