TonalPalette class final

A convenience class for retrieving colors that are in hue and chroma, but vary in tone.

TonalPalette is intended for use in a single thread due to its stateful caching.

Constructors

TonalPalette.fromHct(Hct hct)

Create tones using a HCT color.

TonalPalette.fromHueAndChroma(double hue, double chroma)

Create tones from a defined HCT hue and chroma.

TonalPalette.fromInt(int argb)

Create tones using the HCT hue and chroma from a color.

Properties

chroma → double

final

hashCode → int

The hash code for this object.

no setter, inherited

hue → double

final

keyColor → Hct

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

getHct(double tone) → Hct

Given a tone, use hue and chroma of palette to create a color, and return it as HCT.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

tone(int tone) → int

Create an ARGB color with HCT hue and chroma of this Tones instance, and the provided HCT tone.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited