Contrast class Null safety

Constructors

Contrast()

Properties

hashCode int
The hash code for this object. [...]
read-only, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
toString() String
A string representation of this object. [...]
inherited

Operators

operator ==(Object other) bool
The equality operator. [...]
inherited

Static Methods

contrastRatio(dynamic lighterL, dynamic darkerL) double
darkerMaxL(double r, double lighterL) double
lighterMinL(double r) double

Constants

W3C_CONTRAST_LARGE_TEXT → const double
3.0
W3C_CONTRAST_TEXT → const double
4.5