import 'package:flutter/painting.dart';

class MatrixColorFilters {
  static const ColorFilter greyscale = ColorFilter.matrix(<double>[
    0.2126,
    0.7152,
    0.0722,
    0,
    0,
    0.2126,
    0.7152,
    0.0722,
    0,
    0,
    0.2126,
    0.7152,
    0.0722,
    0,
    0,
    0,
    0,
    0,
    1,
    0,
  ]);
}
