Confusing

Question

Please can somebody explain it to me on how to get specific colors using hexadecimal values,because i am really confused.

Answer 1

I am still not really clear

Answer 2

Yes i got it now through the link.

Answer 3

If you are just looking for the hexadecimal values of certain colors, simply use a tool that gives you exactly those codes, for example here:
https://www.w3schools.com/colors/colors_picker.asp

If you are a bit more into theory, hex values consist of the intensity of the three base colours, just the same way rgb values do. The format is #RRGGBB, where RR is the intensity of red specified as a hex value, ranging from 00 (0) to FF (255), same for the other two.
Consider the value #ff0000. Using the format above, you can see the red component is set to the highest value (ff), while green and blue do not occur, hence the colour described by the code is red.

Answer 4

Well, unless you elaborate a bit on what specifically you are not clear about, I can't really do anything but link the whole thing:
https://en.m.wikipedia.org/wiki/Web_colors