For some people "pink" does not exist as a concept, it is "light red". In English we talk about "light blue", but an Italian may talk about azzurro (galazio (γαλάζιο) in Greek; kachol (כחול) in Hebrew). Is azzurro its own colour different from "blue" for everyone, or only for Italians? Is "pink" a different colour than (light) red?
Before the different word of "turquoise" was created, did the colour still exist and/or be perceived?
* https://en.wikipedia.org/wiki/Turquoise#Names
If a language/culture does not have a word for "blue" does that mean the colour does not exist?
* https://en.wikipedia.org/wiki/Basic_Color_Terms
* https://en.wikipedia.org/wiki/Blue–green_distinction_in_lang...
Where does "white" end and "grey" begin? Where does "grey" end and "black" begin?
* https://en.wikipedia.org/wiki/Shades_of_white
* https://en.wikipedia.org/wiki/Shades_of_gray
* https://en.wikipedia.org/wiki/Shades_of_black
Also, a bit of fun with brown:
> Is "pink" a different colour than (light) red?
No, it's a different word for it.
> Where does "white" end and "grey" begin?
When any amount of black is added to white.
> Where does "grey" end and "black" begin?
When the color is 100% black.
White and black are not the same as red, green, or blue. Tinting or shading a color with white or black does not change the color, it lightens or darkens it. That's not the same for RGB. Combining those results in other colors, regardless if a culture has a specific name for it.
But what does this mean? Only vantablack is black, everything else is grey?
For example, things can be small or big, a mouse is small, if you refine the vocabulary to include 10 size words, and the mouse is now minuscule, it is still small.