colorfinder

Documentation

Index

• func ColorToHex(c color.RGBA) string
• type ColorFinder
  • func (cf *ColorFinder) FindMainColor(img image.Image) (color.RGBA, error)

Functions

func ColorToHex

func ColorToHex(c color.RGBA) string

Types

type ColorFinder

type ColorFinder struct {
	// contains filtered or unexported fields
}

func (*ColorFinder) FindMainColor

func (cf *ColorFinder) FindMainColor(img image.Image) (color.RGBA, error)

FindMainColor tries to identify the most important color in the given logo.