How to attach a color to each letter of the alphabet? Are there such programs?

Question

Fonts

It is necessary to attach to each letter of the alphabet a color preselected in the program.
Copy the texts into such a program and the letters would take the corresponding text.
Change the overall intensity
Unload the text processed in this way from the program

Answer 1

You can use the character's ASCII code (or its alphabetical number) as a factor to assign a color to a letter. For example, grayscale depending on the serial number of the letter:
A - RGB(255*(position / 26),255*(position / 26),255*(position / 26)) #RGB(0,0,0)) - black
B - RGB(255*(position / 26),255*(position / 26),255*(position / 26)) #RGB(17,17,17)) - dark gray
..
Z- RGB(255* (position / 26),255*(position / 26),255*(position / 26)) #RGB(255,255,255) - white

Answer 2

eyes will climb on the forehead from such a color "palette"

Answer 3

Who can make such a program? And what are the price tags for it?