colors

package

v1.3.5 Latest Latest Go to latest Published: Nov 27, 2020 License: MIT Imports: 9 Imported by: 0

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Repository

github.com/grokify/gotilla

Documentation ¶

Index ¶

Variables
func ColorToHex(clr color.RGBA) string
func ColorfulColor(clr color.RGBA) colorful.Color
func DistanceCIE2K(color1, color2 color.RGBA) float64
func DistanceCIE76(color1, color2 color.RGBA) float64
func DistanceCIE94(color1, color2 color.RGBA) float64
func GetGoogleChartColors() []color.RGBA
func GoogleChartColorX(index uint64) color.RGBA
func GoogleToColor(googString string) (color.RGBA, error)
func HexToColor(hexRGB string) (color.RGBA, error)
func Parse(colorName string) (color.RGBA, error)

Constants ¶

This section is empty.

Variables ¶

View Source

var GoogleChartColors = GetGoogleChartColors()

View Source

var GoogleChartColorsHex = [...]string{
	"#3366CC",
	"#DC3912",
	"#FF9900",
	"#109618",
	"#990099",
	"#3B3EAC",
	"#0099C6",
	"#DD4477",
	"#66AA00",
	"#B82E2E",
	"#316395",
	"#994499",
	"#22AA99",
	"#AAAA11",
	"#6633CC",
	"#E67300",
	"#8B0707",
	"#329262",
	"#5574A6",
	"#3B3EAC",
}

ChartColor1 is the color palette for Google Charts as collected by Craig Davis here: https://gist.github.com/there4/2579834

Functions ¶

func ColorToHex ¶ added in v1.3.0

func ColorToHex(clr color.RGBA) string

func ColorfulColor ¶ added in v1.3.0

func ColorfulColor(clr color.RGBA) colorful.Color

func DistanceCIE2K ¶ added in v1.3.0

func DistanceCIE2K(color1, color2 color.RGBA) float64

func DistanceCIE76 ¶ added in v1.3.0

func DistanceCIE76(color1, color2 color.RGBA) float64

func DistanceCIE94 ¶ added in v1.3.0

func DistanceCIE94(color1, color2 color.RGBA) float64

func GetGoogleChartColors ¶

func GetGoogleChartColors() []color.RGBA

func GoogleChartColorX ¶

func GoogleChartColorX(index uint64) color.RGBA

func GoogleToColor ¶

func GoogleToColor(googString string) (color.RGBA, error)

func HexToColor ¶

func HexToColor(hexRGB string) (color.RGBA, error)

Parse returns a `color.RGBA` given a hex color code.

func Parse ¶

func Parse(colorName string) (color.RGBA, error)

Parse returns a `color.RGBA` given a color name or hex color code.

Types ¶

This section is empty.

Source Files ¶

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