tetradic property

@override List<PdfColorHsv> tetradic

Returns a list of tetradic colors

Implementation

@override
List<PdfColorHsv> get tetradic => <PdfColorHsv>[
      PdfColorHsv((hue + 120) % 360, saturation, value, alpha),
      PdfColorHsv((hue - 150) % 360, saturation, value, alpha),
      PdfColorHsv((hue + 60) % 360, saturation, value, alpha),
    ];