In colorimetry, the CIE 1976 (L*, u*, v*) color space, commonly known by its abbreviation CIELUV, is a color space adopted by the International Commission on Illumination (CIE) in 1976, as a simple-to-compute transformation of the 1931 CIE XYZ color space, but which attempted perceptual uniformity. It is extensively used for applications such as computer graphics which deal with colored lights. Although additive mixtures of different colored lights will fall on a line in CIELUV's uniform chromaticity diagram (dubbed the CIE 1976 UCS), such additive mixtures will not, contrary to popular belief, fall along a line in the CIELUV color space unless the mixtures are constant in lightness.
CIELUV is an Adams chromatic valence color space, and is an update of the CIE 1964 (U*, V*, W*) color space (CIEUVW). The differences include a slightly modified lightness scale, and a modified uniform chromaticity scale in which one of the coordinates, v′, is 1.5 times as large as v its 1960 predecessor. CIELUV and CIELAB were adopted simultaneously by the CIE when no clear consensus could be formed behind only one or the other of these two color spaces.
I hear a voice say "Don't be so blind"
It's telling me all these things
That you would probably hide
Am I your one and only desire?
Am I the reason you breathe
Or am I the reason you cry?
Always, always, always
Always, always, always
I just can't live without you
I love you, I hate you
I can't get around you
I breathe you, I taste you
I can't live without you
I just can't take anymore
This life of solitude
I guess that I'm out the door
And now I'm done with you
I feel like you don't want me around
I guess I'll pack all my things
I guess I'll see you around
It's all been bottled up until now
As I walk out your door
All I can hear is the sound of
Always, always, always
Always, always, always
I just can't live without you
I love you, I hate you
I can't get around you
I breathe you, I taste you
I can't live without you
I just can't take anymore
This life of solitude
I guess that I'm out the door
And now I'm done with you
I love you, I hate you
I can't live without you
I left my head around your heart
Why would you tear my world apart?
Always, always, always, always
I see the blood all over your hands
Does it make you feel more like a man?
Was it all just a part of your plan?
The pistol's shakin' in my hands
And all I hear is the sound
I love you, I hate you
I can't live without you
I breathe you, I taste you
I can't live without you
I just can't take anymore
This life of solitude
I guess that I'm out the door
And now I'm done with you
I love you, I hate you
I can't live without you
I love you, I hate you
I can't live without you
I just can't take anymore
This life of solitude
I pick myself off the floor
And now I'm done with you
Always, always, always