The part in question is Mini Lower Leg No. 1390, which I believe is some part related to Ninjago.

This specific design has a problem where the color of the left leg is always created with the part colored to what I have selected, instead of defaulting to Bright Red as it should be.

While this isn't a massive oversight as it is such a specific part, I'd like to see if this is a problem across the site as opposed to just what I'm experiencing. So can you all try spawning this specific part and let me know if it's colored incorrectly for you too, so it can be fixed?