oklab

README

Oklab

Package oklab provides color.Color implementations for Oklab and Oklch.

References

• How software gets color wrong
• CSS Color Module Level 4
• OKLCH in CSS: why we moved from RGB and HSL—Martian Chronicles, Evil Martians’ team blog

Documentation

Overview

Package oklab provides color.Color implementations for Oklab and Oklch.

Index

• Variables
• type Oklab
  • func (c Oklab) RGBA() (uint32, uint32, uint32, uint32)
• type Oklch
  • func (c Oklch) RGBA() (uint32, uint32, uint32, uint32)

Variables

var (
	OklabModel color.Model = color.ModelFunc(oklabModelFunc)
	OklchModel color.Model = color.ModelFunc(oklchModelFunc)
)

Types

type Oklab

type Oklab struct {
	L     float64
	A     float64
	B     float64
	Alpha float64
}

func (Oklab) RGBA

func (c Oklab) RGBA() (uint32, uint32, uint32, uint32)

type Oklch

type Oklch struct {
	H     float64
	C     float64
	L     float64
	Alpha float64
}

func (Oklch) RGBA

func (c Oklch) RGBA() (uint32, uint32, uint32, uint32)