min-colors 88

[fatiparty]

Jan 28, 2022, 20:07 by eliz@gnu.org:

>> Date: Fri, 28 Jan 2022 08:58:13 +0100 (CET)
>> Cc: Help Gnu Emacs <help-gnu-emacs@gnu.org>
>> From: fatiparty--- via Users list for the GNU Emacs text editor 
>> <help-gnu-emacs@gnu.org>
>>
>> I could then come up with a hex-code where the colour in not  supported.
>>
>
> There's no such thing when colors on TTY frames are considered:
> Emacs automatically and transparently finds the closest color that is
> supported, and uses that.
>
For 8-Bit  (2^8=256) there are defined 16 (Basic) + 6×6×6 (Cube) + 24 (Grey)

What's the situation for 24-bit RGB Codes?