Hi guys please kindly guide me well on base of your experience only

Question

am beginner learner self study of web development
I studying html and css combinely
before my sources of learning was YouTube
but when I came across sololearn I feel here a little bit strange
like if I can change background color and layout etc through CSS then why do I have to learn RGB method and codes for background settings etc
kindly explain and guide me m confused

Answer 1

well rgb is pretty universal, nothing wrong with knowing about it... anyway this app is just a starting point. the courses are not very dynamic, and if you want a better experience for beginning knowledge I'd recommend codecademys html course

Answer 2

to be clear... by RGB do we mean RedGreenBlue? Did you have art class? lol
that's not anything complex

Answer 3

By experience...I can tell a story.

A kingdom gets its colorful water from a well. The well's mechanism is not immediately obvious, but many "natives" have learned how to retrieve its pretty waters...so: "how to use the well" is mostly omitted from the kingdom's cookbooks...and there are a LOT of cookbooks.

Cookbook owners who don't understand the well mechanism:
- Still work...into positions that rely on/pay others to understand it for them (identify then learn other people's tools, or pay underlings)
- Learn the mechanism (when in Rome, do as the Romans do)
- Change the mechanism (resist the status quo)
- Accept limitation and do extra work (lag)
- Go to another kingdom (by head or heart)

Which one works for you?

Answer 4

RGB
Red Green Blue
you can use values that go from 0 to 255 for Red Green And Blue.
Mix the values to obtain the color you want
0,0,0 no color black
255,255,255 full Red full Green full Blue --->white
255,0,255 fullRed No Green full Blue ---->purple
you mix the values of Red Green and Blue to obtain a color.
There you go:
you learned RGB!
your welcome.

By the way every pixel that you are looking at,right now has a Red, a Green and a Blue section. The brightness of each section determines the color of the pixel(brightness level for each section is regulated with values that range from 0 to 255)

Answer 5

but if I don't want to learn RGB
then is it possible that It will not force me to learn it when I will be in professional fieldw