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HSP to LCH Converter - Color Space Converter

HSP color space introduction

Also known as the HSP color space.There are 3 channels in total, hue,range from 0 to 360.saturation,range from 0 to 100.perceived_brightness,range from 0 to 255.
The HSP color space is designed to represent the perceived brightness of colors more accurately than traditional RGB or HSL color models, taking into account the nonlinear sensitivity of human eyes to different color wavelengths.
HSP color space.
In the HSP color space, colors are expressed through Hue (H), Saturation (S), and Perceived brightness (P), where perceived brightness is calculated using specific weights for the RGB channels that mimic the human eye's response to red, green, and blue.
The HSP color space is commonly used in applications that require an accurate reflection of color brightness perception, such as image processing and user interface design.
The HSP color space can provide a brightness representation that is closer to human visual perception, especially when adjusting the lightness and darkness of colors.

LCH color space introduction

Also known as the LCH color space.There are 3 channels in total,Lightness,range from 0 to 100.Chroma,range from 0 to 150.Hue,range from 0 to 360.
The LCH color space is a cylindrical representation of the CIELAB color model.
LCH color space.
In the LCH color space, colors are represented by Lightness (L*), Chroma or Purity (C*), and Hue angle (H°).
The LCH color space is commonly used in color design and analysis, particularly when intuitive handling of colors is needed.
The LCH color space facilitates intuitive color selection and adjustment by users based on hue, saturation, and lightness.

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