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Oklab to Linear ProPhoto RGB Converter - Color Space Converter

Oklab color space introduction

Also known as the Oklab color space.There are 3 channels in total, L,range from 0 to 1.a,range from -0.4 to 0.4.b,range from -0.4 to 0.4.
OKLab is a perceptually uniform color space developed by Björn Ottosson, designed as a simple and computationally efficient color space that closely aligns with human vision.
OKLab color space.
In the OKLab color space, colors are represented by Lightness (L), green-red chroma component (a), and blue-yellow chroma component (b).
OKLab is commonly used for tasks where color difference is important, such as color grading, graphic design, and image processing.
Due to its perceptual uniformity and simplicity in computation, OKLab is particularly useful in color editing and image analysis.

Linear ProPhoto RGB color space introduction

Also known as the Linear ProPhoto RGB color space.There are 3 channels in total,Red,range from 0 to 1.Green,range from 0 to 1.Blue,range from 0 to 1.
Linear ProPhoto RGB is a variant of the ProPhoto RGB color space, where the nonlinear gamma curve typically applied in ProPhoto RGB is removed.
Linear ProPhoto RGB or ProPhoto RGB Linear.
In Linear ProPhoto RGB color space, colors are represented through Red (R), Green (G), and Blue (B) channels without gamma correction.
Linear ProPhoto RGB is primarily used in image processing tasks that require linear calculations, such as image compositing and high dynamic range imaging.
Due to its provision of direct linear light values, Linear ProPhoto RGB is particularly suited for advanced image editing tasks that require precise color control and extended dynamic range.

You might also want to convert Oklab color space to these formats: