Quiz On Hexa Color Codes

Question

In most of the challenge, question is about Hexa color codes like what is the color code for Red/Blue/Grey. Does it make any sense? There are lots of software available online to work with color codes without remembering the code of color. I think human brain is not to store this kind of data. Really disappointing :(

Answer 1

Alex Ornob So if you have a color code where RR is near FF and the remaining two are close to zeroes -- you know that it is some shade of red. And if all three colors are the same -- it's some shade of grey.
The quiz asks exactly about this.

Answer 2

The quiz is supposed to check your understanding of the way the hex coding works, not what is exactly the code for each of 16,777,216 colors ;)

Answer 3

but the human brain is supposed to store the names of several tags when software that auto-generate html tags exist?see it's better to know the roots of something.from what I recall,the most basic hexa-color questions are asked soo..not a prob once you know the pattern

Answer 4

- As others have said, the first two values represent Red, then Green, then Blue (RGB or RRGGBB).
- Hex values are a 16 step range from 0 to 9, then A to F. The higher the value, the brighter the colour.
- #000000 is black and #FFFFFF is white.
- If all 3 values are the same, eg 5B5B5B, you will have a shade of grey as each colour is represented in equal parts.
- If any colour is different to the others you will have a mix of colours.

Like you said, there are plenty of websites to help you find a colour, but I think it's good to understand the basic principles so you can tweak colours if you want to. You can also set basic colours with this knowledge and not need a website.

Answer 5

RRGGBB is the format of color codes so what else we need to understand about color codes? @Kuba Sir

Answer 6

hahaha yeah. In creator challenge's opinion you could have to learn all of HEX colors 😂😬

Answer 7

oooh so I was wrong, so sorry man :)

Answer 8

It's Red Green Blue

Answer 9

what then is the basic principles of colour codes?

Answer 10

Don't despise the foundation on which lies the success of your objective here in coding.
The softwares you are talking about were built on the basics of coding. See the quiz as evaluation of your knowledge in coding which in turn help you solve future challenges.
Quizzes are necessary. Happy learning.