Understanding the Parts of the Human Design Bodygraph
When you first look at a Human Design chart, it can feel like a foreign language—shapes, lines, numbers, and arrows all pointing to something… but what?
Let’s break it down piece by piece so you can start to understand your own energetic blueprint.
Centers
The nine geometric shapes on the chart are called Centers. Each one represents a different function—like thinking, identity, emotions, or pressure.
If a Center is colored in, it’s Defined—this energy is consistent and reliable for you.
If it’s white, it’s Undefined or Open—you receive energy here from others and the environment.
This is where we learn the most about our conditioning—and our wisdom.
A bodygraph with the centers labeled.
Gates and Channels
Each Center contains Gates, which are the numbered circles. These represent specific energies, gifts, or themes you carry.
When two gates connect, they form a Channel, creating a defined energy pathway between two Centers. Channels are where your unique strengths really shine.
Type, Strategy & Authority
These are the core mechanics of your chart.
Type is how your aura works and how you're meant to interact with the world (e.g., Generator, Projector).
Strategy is your energetic approach to life—your way of engaging with flow rather than resistance.
Authority is your decision-making GPS—it tells you how to make choices that are aligned with your body, not just your mind.
Profile
Your Profile is made up of two numbers (like 3/5 or 2/4) and speaks to how you learn, interact, and fulfill your role in the world. It’s like the costume your soul chose to wear in this lifetime.
♻️ Definition
Definition refers to how your Centers connect. Are you consistent in some areas and open in others? Are you a Split, Triple Split, or Single Definition? This shows how your energy naturally flows—and how you’re influenced in relationships.
🧬 Design & Personality (Left & Right Columns)
The red column on the left is your Design—your unconscious energy, calculated from 88 days before birth.
The black column on the right is your Personality—what you’re more consciously aware of.
Each symbol here shows what gate is activated in each planetary placement—like a blend of astrology and energetic coding.
🎯 Incarnation Cross
This is your life theme or purpose, made up of your Sun and Earth gates. It’s not something you chase—it unfolds naturally as you live in alignment with your design.
🔄 The Arrows (Variables)
Those little arrows at the top of the chart? They give you deep info about how you digest food and information, how your environment supports you, your perspective, and your motivation. Advanced, but powerful once you’re ready.
Take It One Step at a Time
Human Design is a rich and layered system, and there’s no rush to figure it all out at once. Start with your Type, Strategy, and Authority. Let your chart be a tool for self-remembrance, not a new set of rules to follow.
You’re not here to be like anyone else. You’re here to be you—fully, freely, and unapologetically.