xvYCC to CubeHelix Converter - Color Space Converter

Also known as the xvYCC color space.There are 3 channels in total, Y,range from 0 to 255.Cb,range from 0 to 255.Cr,range from 0 to 255.

xvYCC was developed by Sony and standardized by the International Electrotechnical Commission (IEC) in 2005. It is an expansion over the standard YCbCr color space, designed to support a wider range of colors for high-definition video.

The main name is xvYCC, also known as IEC 61966-2-4 or extended-gamut YCC.

Similar to YCbCr, xvYCC is typically expressed as three component values (Y, Cb, Cr). However, xvYCC uses a signaling method that enables it to represent a broader range of colors. This includes values for Cb and Cr that, unlike YCbCr, can exceed the nominal range of video levels, going below 16 or above 235 in 8-bit terms.

xvYCC is used primarily in high-definition video formats and devices such as Blu-ray players, digital cameras, and HDTVs that support HDMI 1.3 or higher. It allows for more vivid and accurate color representation on capable devices.

xvYCC can display a wider range of color values than sRGB by allowing values that fall outside the typical RGB gamut. It achieves this by using the same color encoding method as YCbCr but permits values in the signaling that exceed the range of the BT.601 or BT.709 color spaces.

Also known as the CubeHelix color space.There are 3 channels in total,Hue,commonly referred to as h,range from 0 to 360.Saturation,commonly referred to as s,range from 0 to 4.614.Lightness,commonly referred to as l,range from 0 to 1.

The CubeHelix color space was designed by Dave Green to create gradients that are visually uniform in both color and greyscale.

Known as the CubeHelix color space.

A color gradient is created by defining a starting hue and number of rotations while controlling changes in brightness and saturation to ensure visual consistency when converted to greyscale.

CubeHelix is particularly suited for scientific visualization, especially when images need to be converted to greyscale for printing or viewing by individuals with color vision deficiencies.

The advantage of CubeHelix lies in its ability to produce gradients that are continuous and uniform in both color and brightness, avoiding the jumps in brightness or color distortions often encountered in other color spaces.