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ProPhoto RGB to DLCH(DIN99 LCH) Converter - Color Space Converter

ProPhoto RGB color space introduction

Also known as the 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.
ProPhoto RGB, also known as ROMM RGB (Reference Output Medium Metric), was developed by Kodak. It offers an exceptionally wide gamut, designed for use in professional photography to ensure reproducibility of most colors found in nature.
ProPhoto RGB color space.
In the ProPhoto RGB color space, colors are represented through Red (R), Green (G), and Blue (B) channels, with a gamut much wider than traditional sRGB.
ProPhoto RGB is primarily used in the field of professional photography, particularly suitable for processing images with high dynamic range and wide color gamut.
Due to its vast gamut, ProPhoto RGB is especially suited for high-end image processing and printing tasks that require extreme color fidelity.

DLCH(DIN99 LCH) color space introduction

Also known as the DLCH(DIN99 LCH) color space.There are 3 channels in total,L,range from 0 to 100.C,range from 0 to 51.484.H,range from 0 to 360.
DIN99 LCH is a color space based on the DIN99 colorimetric system. It's an LCH (Lightness, Chroma, Hue) representation, which is a derivative of the CIELAB color space. The DIN99 system was developed to improve the perceptual uniformity of the LAB color space, making color differences more consistent with human vision.
DIN99 LCH color space.
In the DIN99 LCH color space, colors are represented by Lightness (L*99), Chroma (C*99), and Hue angle (h°99).
DIN99 LCH is commonly used in fields requiring precise color matching and analysis, such as the textile and plastics industries.
The DIN99 LCH color space is widely used in color science and industrial applications due to its perceptual uniformity in representing colors.

You might also want to convert ProPhoto RGB color space to these formats: