# Official Colors

The kubernetes logo has an official blue color.  When reproducing the logo, please use the official color, when possible.

## Pantone

When possible, the Pantone color is preferred for print material.  The official Pantone color is *285C*.

## RGB

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <color name="colorPrimary">#008577</color>
    <color name="colorPrimaryDark">#00574B</color>
    <color name="colorAccent">#D81B60</color>

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <color name="colorPrimary">#008577</color>
    <color name="colorPrimaryDark">#00574B</color>
    <color name="colorAccent">#D81B60</color>

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <color name="colorPrimary">#3F51B5</color>
    <color name="colorPrimaryDark">#303F9F</color>
    <color name="colorAccent">#FF4081</color>

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <color name="colorPrimary">#3F51B5</color>
    <color name="colorPrimaryDark">#303F9F</color>
    <color name="colorAccent">#FF4081</color>

        }
    }

    private static class CompositeColor implements Color {
        private final List<Color> colors;

        public CompositeColor(List<Color> colors) {
            this.colors = colors;
        }

        @Override
        public void on(Ansi ansi) {
            for (Color color : colors) {
                color.on(ansi);
            }
        }

        @Override

func TestMapInit(t *testing.T) {
	RemoveAll()
	colors := NewMap("bike-shed-colors")
	colors.Add("red", 1)
	colors.Add("blue", 1)
	colors.Add("chartreuse", 1)

	n := 0
	colors.Do(func(KeyValue) { n++ })
	if n != 3 {
		t.Errorf("after three Add calls with distinct keys, Do should invoke f 3 times; got %v", n)
	}

	colors.Init()

	n = 0
	colors.Do(func(KeyValue) { n++ })
	if n != 0 {

	{"Space": "YCbCr", "Point": {"Y": 255, "Cb": 0, "Cr": -10}},
	{"Space": "RGB",   "Point": {"R": 98, "G": 218, "B": 255}}
]`)
	var colors []Color
	err := json.Unmarshal(j, &colors)
	if err != nil {
		log.Fatalln("error:", err)
	}

	for _, c := range colors {
		var dst any
		switch c.Space {
		case "RGB":
			dst = new(RGB)
		case "YCbCr":
			dst = new(YCbCr)
		}
		err := json.Unmarshal(c.Point, dst)

		}
	}
}

// TestYCbCrGray tests that YCbCr colors are a superset of Gray colors.
func TestYCbCrGray(t *testing.T) {
	for i := 0; i < 256; i++ {
		c0 := YCbCr{uint8(i), 0x80, 0x80}
		c1 := Gray{uint8(i)}
		if err := eq(c0, c1); err != nil {
			t.Errorf("i=0x%02x:\n%v", i, err)
		}
	}
}

// TestNYCbCrAAlpha tests that NYCbCrA colors are a superset of Alpha colors.
func TestNYCbCrAAlpha(t *testing.T) {

}

// colors generates the CSS rules for coverage colors.
func colors() template.CSS {
	var buf strings.Builder
	for i := 0; i < 11; i++ {
		fmt.Fprintf(&buf, ".cov%v { color: %v }\n", i, rgb(i))
	}
	return template.CSS(buf.String())
}

var htmlTemplate = template.Must(template.New("html").Funcs(template.FuncMap{
	"colors": colors,
}).Parse(tmplHTML))