Errata Exists: There seem to be duplicate color names in the list, and there are clashes between web and X11 colors in the CSS color scheme, as described here. Beware.
Comprehensive list of all 256 color codes for Xterm including:
- color examples
- Xterm Name
- Xterm Number
- ANSI Code
- HEX code
- RGB code
- HSL code
- List of 256 colors
https://www.ditig.com/256-colors-cheat-sheet - List of CSS named colors / color keywords
https://www.uxgem.com/docs/css-color-keywords