Detect whether a terminal supports color
A module which will endeavor to guess your terminal's level of color support.
Determine what colors the terminal supports
Terminal/$TERM feature snooping and whitelisting
TTY color toolkit supporting Truecolor (24bit RGB)
Compose SGR codes from RGB values
Inky.js rewrite and expansion
Quickly show all your terminal colors
Full 24-bit terminal colors for Node.js (no frills, no dependencies)
Decorate terminal text with ANSI escape code
Detects if an environment supports colorful output and also if a user likely prefers color based on various CLI flags and environment variables.
An extremely fast console string coloring module - supporting CSS4 naming and up to 16M+ colors.
argv insertion logic for term-ng