Final answer:
The color with a cool temperature used to describe a depressed state of mind is blue. Hence the correct answer is option 2
Step-by-step explanation:
The color with a cool temperature that is often used to describe a depressed psychological state of mind is blue. Blue is commonly associated with feelings of sadness, calmness, and tranquility. For example, when we say we are feeling 'blue', it means we are feeling down or depressed. Similarly, many artists use shades of blue in their paintings to evoke a sense of melancholy or introspection.
Hence the correct answer is option 2