Convert CIE Lab* to sRGB

Inverse of srgb_to_lab(); out-of-gamut values are clipped to [0, 1].

Usage

lab_to_srgb(lab)

Arguments

lab

Numeric n x 3 matrix (L, a, b) or H x W x 3 array.

Value

sRGB values in [0, 1], same shape as input.

Examples

lab_to_srgb(cbind(L = 50, a = 0, b = 0))
#>           [,1]      [,2]      [,3]
#> [1,] 0.4663266 0.4663266 0.4663266