Share:

YIQ to HPLuv(HuSLp) Converter - Color Space Converter

YIQ color space introduction

Also known as the YIQ color space.There are 3 channels in total, Y,range from 0 to 1.I,range from -0.5957 to 0.5957.Q,range from -0.5226 to 0.5226.
Origin: The YIQ color space was specifically designed for the North American NTSC color television standard to accommodate compatibility between color and monochrome television broadcasts.
Primary Names: YIQ color space, where 'Y' represents the luminance component, 'I' represents the in-phase component, and 'Q' represents the quadrature component.
Typically expressed as a triplet, for example: YIQ(0.5, 0.2, 0.3) represents a color with specific luminance and chromaticity.
Usage Scope: Mainly used in the North American NTSC (National Television System Committee) color television broadcasting system. Although less used in modern digital technology, it played a significant role during the era of analog television.
Additionally, the YIQ color space allows old black and white television receivers to receive and correctly display the luminance signal from color broadcasts without interference from the color information.

HPLuv(HuSLp) color space introduction

Also known as the HPLuv(HuSLp) color space.There are 3 channels in total,hue,range from 0 to 360.saturation,range from 0 to 100.lightness,range from 0 to 100.
HPLuv is a variant of the HSLuv color space, designed to provide softer tones, focusing primarily on lighter colors.
Known as the HPLuv color space.
Similar to HSLuv, HPLuv defines colors using hue (H), pastel (P), and lightness (L), but with a constraint on saturation to create soft tones that avoid high chromaticity.
HPLuv is commonly used in graphic design and artistic creation, particularly where soft and refined tones are sought.
HPLuv provides a color space that's easy for designers to use, allowing them to create perceptually uniform soft tones, especially suited for designs that need to avoid intense colors.

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