Enum text_terminal::Color

pub enum Color {
    Black,
    Red,
    Green,
    Yellow,
    Blue,
    Magenta,
    Cyan,
    White,
    BrightBlack,
    BrightRed,
    BrightGreen,
    BrightYellow,
    BrightBlue,
    BrightMagenta,
    BrightCyan,
    BrightWhite,
    Color8Bit(u8),
    RGB {
        red: u8,
        green: u8,
        blue: u8,
    },
    Default,
}

The set of colors that can be displayed by a terminal emulator.

• The first 8 variants are 3-bit colors, supported on every terminal emulator.
• The next 8 variants are 4-bit colors, which are brightened (or bold) versions of the first 8.
• After that, the 8-bit color variant accepts any value from 0 to 256, in which values of 0-15 are the same as the first 16 variants of this enum
• Finally, the 24-bit color variant accepts standard RGB values.

See here for the set of colors: https://en.wikipedia.org/wiki/ANSI_escape_code#Colors

Variants

Black

Red

Green

Yellow

Blue

Magenta

Cyan

White

More of a light gray/grey. Use BrightWhite for true white.

BrightBlack

Gray/grey.

BrightRed

BrightGreen

BrightYellow

BrightBlue

BrightMagenta

BrightCyan

BrightWhite

True pure white.

Color8Bit(u8)

8-bit color, as introduced in xterm.

• Values of 0 through 15 are identical to the above 16 color variants.
• The next 216 colors 16 through 231 are arranged into a 6 x 6 x 6 color cube, as shown here: https://en.wikipedia.org/wiki/ANSI_escape_code#8-bit.
• The last 24 colors 232 through 255 are grayscale steps from dark gray to light.

This is sometimes referred to as a Palette color lookup table.

RGB

Fields

red: u8

green: u8

blue: u8

True 24-bit RGB color, with 8 bits for each of the red, green, and blue channels.

Default

The default color, which is generally unspecified and depends on the context in which it is used.

Trait Implementations

impl Clone for Color

fn clone(&self) -> Color

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Color

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Color

fn default() -> Color

Returns the “default value” for a type.

impl From<Color> for BackgroundColor

fn from(c: Color) -> Self

Converts to this type from the input type.

impl From<Color> for ForegroundColor

fn from(c: Color) -> Self

Converts to this type from the input type.

impl From<Color> for UnderlinedColor

fn from(c: Color) -> Self

Converts to this type from the input type.

impl From<u8> for Color

fn from(value: u8) -> Self

Converts to this type from the input type.

impl PartialEq<Color> for Color

fn eq(&self, other: &Color) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Color

impl Eq for Color

impl StructuralEq for Color

impl StructuralPartialEq for Color