To define a temperature-dependent material property: 1  In the Material dialog box, right-click Custom Materials and select New Category. If needed, rename the New Category folder. 2  Right-click the newly defined category and select New Material. 3  Under Material properties, select the desired options.
What the Mood Ring Colors Mean. The top of the list is the warmest temperature, at violet, moving to the coolest temperature, at black. violet blue - happy, romantic. blue - calm, relaxed. green - average, not much going on with you. yellow/amber - tense, excited. brown/gray - nervous, anxious.
Purple represents clarity. A grey mood stone signifies anxiousness and worry, and a dark blue stone represents a deep feeling of passion and love. A green mood stone signifies that the wearer is in an average mood with minimal stress. Green is also the most common color for a mood ring stone that is not in use. While many people consider the mood ring to be a novelty item, there is definitely a correlation between body temperatures and moods. When an individual is under stress, it is common for his surface temperature to drop.