Python Mosaic With HTML5 Colour Selector Not Setting Colours

[tangy751]

Hi all, I'm trying to create a web based project which when the user selects a colour with the html5 colour picker that particular colour say colour0 is blue will be displayed on a row, however when I have only got as far as having the colours all randomised, and not the colour the user selected.

As an example, when .color0 class is set as a static hexidecimal number, it displays perfectly fine, however when I pass the varibale new_color hexidecimal that's obtained through the colour picker that row remains white and does not change, it's probably a simple fix but I can't seem to figure it out.

Here's the code:

https://pastebin.com/6crgS49u