BgRGB creates a SGR to set the background color to one of the 256 colors based on red, green and blue components.

BgTrueColor creates a SGR that sets the background color to the true color value given with r, g, b.

FgRGB creates a SGR to set the foreground color to one of the 256 colors based on red, green and blue components.

FgTrueColor creates a SGR that sets the foreground color to the true color value given with r, g, b.

Remove removes all SGRs on b and returns the bare bytes.

Rendition instructions for standard background colors.

Rendition instructions for light background colors.

slow blink.

bold or increased intensity.

faint or decreased intensity.

Rendition instructions for standard foregroud colors.

Rendition instructions for light foregroud colors.

Invert Fg/Bg colors.

Italic mode.

reset all SGR effects to their default.

singly underlined.

SGR defines a type for Select Graphic Rendition instructions.