(1) A hexadecimal representation.
(2) An RGB (Red/Green/Blue) code. Each code has a value from 0 to 255.
These codes can be used in computer art, Excel spreadsheet, even add color to calculators (mainly HP Prime).
Source: Wikipedia
Eddie
Python (TI-84 Plus CE) and Swiss Micros DM32: The Integral of y = abs(r * x + s) The Integral of y = abs(r * x + s) This algor...