public void Hex()
{
RgbColor rgb1 = RgbColor.Parse("#444");
RgbColor rgb2 = RgbColor.Parse("#fff");
Assert.AreEqual(9.72, rgb1.GetContrast(rgb2));
}
public void Hsl()
{
RgbColor rgb1 = RgbColor.Parse("hsl(0, 100%, 50%)");
RgbColor rgb2 = RgbColor.Parse("hsl(0, 100%, 100%)");
Assert.AreEqual(3.99, rgb1.GetContrast(rgb2));
}
public void NamedColor()
{
RgbColor rgb1 = RgbColor.Parse("papayawhip");
RgbColor rgb2 = RgbColor.Parse("white");
Assert.AreEqual(1.13, rgb1.GetContrast(rgb2));
}
public void Hsla()
{
RgbColor rgb1 = RgbColor.Parse("hsla(250, 100%, 50%, 0.2)");
RgbColor rgb2 = RgbColor.Parse("hsla(0, 100%, 100%, 1)");
Assert.AreEqual(8.27, rgb1.GetContrast(rgb2));
}
public void Rgb()
{
RgbColor rgb1 = RgbColor.Parse("rgb(204,205,100)");
RgbColor rgb2 = RgbColor.Parse("rgb(0,0,0)");
Assert.AreEqual(12.48, rgb1.GetContrast(rgb2));
}
public void Rgba()
{
RgbColor rgb1 = RgbColor.Parse("rgba(101,100,205,0.7)");
RgbColor rgb2 = RgbColor.Parse("rgba(0,0,0,1)");
Assert.AreEqual(4.26, rgb1.GetContrast(rgb2));
}
public void Hex4Bit()
{
RgbColor rgb1 = RgbColor.Parse("#0f08");
RgbColor rgb2 = RgbColor.Parse("#000");
Assert.AreEqual(15.3, rgb1.GetContrast(rgb2));
}
public void Hex8Bit()
{
RgbColor rgb1 = RgbColor.Parse("#6564CDB3");
RgbColor rgb2 = RgbColor.Parse("#ffffff");
Assert.AreEqual(4.93, rgb1.GetContrast(rgb2));
}