The heart of the I Ching lies in its 64 hexagrams, each representing a unique combination of energies and life situations.
Each hexagram is created by stacking two trigrams (three-line figures). With eight possible trigrams, there are 64 possible combinations (8 × 8 = 64).
| Trigram | Name | Element | Quality |
|---------|------|---------|---------|
| ☰ | Qian (Heaven) | Metal | Creative, strong |
| ☷ | Kun (Earth) | Earth | Receptive, yielding |
| ☳ | Zhen (Thunder) | Wood | Arousing, movement |
| ☵ | Kan (Water) | Water | Dangerous, deep |
| ☶ | Gen (Mountain) | Earth | Stillness, stopping |
| ☴ | Xun (Wind) | Wood | Gentle, penetrating |
| ☲ | Li (Fire) | Fire | Clinging, clarity |
| ☱ | Dui (Lake) | Metal | Joyous, open |
The 64 hexagrams can be grouped into themes:
Each hexagram has a Chinese name that captures its essence. For example: