Convert Lab to Luv

Enter values for an Lab to convert it to Luv, or vice versa.

CIE-L*ab
0 to 100
-128 to 128
-128 to 128
CIE-Luv
0 to 100
-134 to 224
-140 to 122
Log

Lab

Cie-L*ab is defined by lightness and the color-opponent dimensions a and b, which are based on the compressed Xyz color space coordinates. Lab is particularly notable for it's use in delta-e calculations. Read more about it here.

Luv

CieLuv is another color space based on Xyz and is an update of the 1964 UVW space.

Looking for the code?

All calculations were doing using the open source ColorMine library.

The code used for the Lab and Luv conversions can be found on Github:

Conversion Example:

var lab = new Lab();
var luv = lab.To<Luv>();

Color conversions performed using the open source ColorMine library.

Twitter Logo

Cool! Creating famous images from color palettes found in other images: http://t.co/H1OxefkOt0

@colorminedev
7/11/2014 1:43:35 AM

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