What is color, color temperature, color theory ?

The colors we see all around helps to differentiate one object with the other. That is the Main purpose of colors to exist. Other than that, The likes and dislikeness towards colors, triggering of emotions when we look at colors is mainly because of our past association of events along with colors. So the study of color psychology and color therapy,  art therapy came into play to help people who are stuck with colors and feelings. So colors just help to differentiate objects with the neighboring one. Humans associate colors with feelings for example. We call Blue as a cool

warm and cool colors

color. The sea looks blue and the nature of water is coolness, so we associate Blue with coolness.

COLOR TEMPERATURE

The Fire and the Hot Sun is red / orange / yellow in color we call red, orange , yellow as warm or Hot colors, we termed this as  COLOR Temperature adding spice to our imagination.  Similarly we have associated feelings with colors and some call black is a BAD color, but some others tell Black gives them relaxation and gives them private space, some call RED is aggressive some other feel RED as a COLOR OF ACTION.