how can one know some,if not all, of the colors using the hexadecimal values??please help....

Question

colors

Answer 1

but giving you a better explanation, each 2 digits of the html color hex value, represents one color (red, green, blue).

knowing that the minimum can be 00, and the maximum FF, you will know the color code #FF0000 represents red. #00FF00 green, and #0000FF blue.

you must know also,other colors can be made out of the mix of this three.

so for making the yellow color, we should add all red, all green and no blue, which gives you #FFFF00.

it's impossible to know all the colors. because there are many variations of shades and combinations between these values. what you can do is guess simpler shades by this logic.

i hope i was clear and you understood what i meant. Play around with my color picker and see on pratice how it works :D

Answer 2

using my Multiple Color Picker 😂😂
https://code.sololearn.com/W3CMecJLcM18/?ref=app

Answer 3

Android App - Excellent
http://leakyegg.website.tk/RGB.apk

PC Program - Excellent with 4 color saves
http://leakyegg.website.tk/RGB.zip

Or various online color pickers including the many here in the code section.