Definition of ANSI, RGB and HSL color types and all the conversions between them.

There are many other color conversion crates. This one may be useful when you're interested into

• variations of an ANSI color for your TUI application, for example fading, lightening, darkening, with compatibility with terminals that don't support RGB.
• translations of color schemes
• automatic downgrading of RGB color schemes for non RGB terminals
• automated building of harmonious color schemes with guarantees of contrast
• etc.

Be warned that the ANSI range is limited and that not all intuitive operations will give good results.

Included Examples

ansi-variations

Luminosity and saturation variations of all 240 ANSI colors, with all variants still ANSI colors.

ansi-mix

Several ways to mix colors