JavaScript help needed [web]

Question

Need help me in this code
i set background-color change on click of any three slider (input type=range) ... but its not working when i am moving slider, only work when i click on slider.
https://code.sololearn.com/W0UsF81jxRP7/?ref=app

Answer 1

Use onchange property, instead onclick.

Answer 2

Try this way:
red = parseInt(red).toString(16).toUpperCase();

Answer 3

@boris
Thanks

Answer 4

@boris
please help on converting rgb to hexadecimal code
i tried to convert, but failed... code i used is in comment in js code