UVW(cieuvw,cie1964) to Lab D65 Converter - Color Space Converter

Also known as the UVW(cieuvw,cie1964) color space.There are 3 channels in total, U,range from -134 to 224.V,range from -140 to 122.W,range from 0 to 100.

Developed by the CIE in 1964 as an improvement over the CIE 1960 UCS for better perceptual uniformity across different hues and lightness levels.

It is known as the CIE 1964 (U^*, V^*, W^*) color space, and commonly abbreviated as CIE UVW.

The color in the CIE UVW space is represented by three coordinates: (U^*), (V^*), and (W^*). These are calculated from the XYZ coordinates with a series of transformations intended to achieve a more uniform color space, taking into account the luminance factor.

The CIE UVW color space is used in specialized applications that require a uniform measure of color differences, such as in colorimetry research and the development of color standards.

The CIE UVW color space is less commonly used in practical applications today, having been largely replaced by more advanced color spaces like CIELAB and CIELUV, which offer better perceptual uniformity.

Also known as the Lab D65 color space.There are 3 channels in total,L,range from 0 to 100.a,range from -125 to 125.b,range from -125 to 125.

Lab-D65 is a specific instance of the CIELAB color space that uses the D65 illuminant as its reference white point.

Lab-D65 color space.

In the Lab-D65 color space, colors are represented by Lightness (L*), a* (green-red chroma component), and b* (blue-yellow chroma component), with reference to the D65 illuminant.

Lab-D65 is commonly used in color-related applications that require a daylight reference, such as image processing, printing, and photography.

The Lab-D65 color space is widely used to ensure consistency and accuracy of colors across different devices and lighting conditions.