csscolorparser

Oct 17, 2026

Changes in this version

+ var ErrInvalidColor = errors.New("invalid color")

+ var ErrInvalidFunction = errors.New("invalid function")

+ var ErrInvalidHex = errors.New("invalid hex")

+ var ErrInvalidHsl = errors.New("invalid hsl")

+ var ErrInvalidHsv = errors.New("invalid hsv")

+ var ErrInvalidHwb = errors.New("invalid hwb")

+ var ErrInvalidLab = errors.New("invalid lab")

+ var ErrInvalidLch = errors.New("invalid lch")

+ var ErrInvalidOklab = errors.New("invalid oklab")

+ var ErrInvalidOklch = errors.New("invalid oklch")

+ var ErrInvalidRgb = errors.New("invalid rgb")

+ var ErrInvalidUnknown = errors.New("invalid unknown")

+ func ParseColors(s string) iter.Seq2[Color, error]

type Color

+ func FromXyzD50(x, y, z, alpha float64) Color

+ func FromXyzD65(x, y, z, alpha float64) Color

+ func (c Color) Hsl() [4]float64

+ func (c Color) Hwb() [4]float64

+ func (c Color) Lab() [4]float64

+ func (c Color) LinearRgb() [4]float64

+ func (c Color) XyzD50() [4]float64

+ func (c Color) XyzD65() [4]float64

+ func (col Color) Lch() [4]float64

+ func (col Color) Oklab() [4]float64

+ func (col Color) Oklch() [4]float64

Dec 29, 2025

Changes in this version

+ var NamedColors = map[string][3]uint8

type Color

+ func FromLab(l, a, b, alpha float64) Color

+ func FromLch(l, c, h, alpha float64) Color

Aug 3, 2024

Changes in this version

type Color

+ func (c Color) Clamp() Color

Jun 22, 2023

Changes in this version

type Color

+ func FromHsl(h, s, l, a float64) Color

+ func FromHsv(h, s, v, a float64) Color

+ func FromHwb(h, w, b, a float64) Color

+ func FromLinearRGB(r, g, b, a float64) Color

+ func FromOklab(l, a, b, alpha float64) Color

+ func FromOklch(l, c, h, alpha float64) Color

Jul 29, 2022

Changes in this version

type Color

+ func (c *Color) UnmarshalText(text []byte) error

+ func (c Color) MarshalText() ([]byte, error)

+ func (c Color) Name() (string, bool)

Jan 15, 2021

Changes in this version

+ type Color struct

+ A float64

+ B float64

+ G float64

+ R float64

+ func Parse(s string) (Color, error)

+ func (c Color) HexString() string

+ func (c Color) RGBA() (r, g, b, a uint32)

+ func (c Color) RGBA255() (r, g, b, a uint8)

+ func (c Color) RGBString() string