Have you ever thought of emotions as colours?
Not just linked to colours — like red for anger or blue for sadness — but as a spectrum of vibration and perception, like light or sound. What if all emotional states exist like invisible wavelengths, present all the time, everywhere, and what we experience depends on what we're tuned into?
This isn't just a poetic idea — it's a useful, and increasingly research-supported, way to understand how our nervous system, thoughts, and emotions interact.
Emotions as Energy
Emotions are not just psychological — they're biochemical and electrical too. They're associated with changes in neurotransmitters, hormones, muscle tone, heart rate, and brainwave frequency. These changes create patterns of vibration in the body, measurable in brain scans, heart rhythms, and even facial microexpressions. Think of emotions as energetic states that your body tunes into like a radio.
The Colour Metaphor
Just like visible light is only a narrow band of the full electromagnetic spectrum, our conscious emotional awareness may only be perceiving a slice of the full emotional field available to us at any moment. Emotions, while not on an electromagnetic spectrum, behave similarly — they are states that range from dense to light, constrictive to expansive.
In this metaphor, fear, shame, or grief might be like the deep reds — dense, slow-feeling, grounding. Joy, peace, and love might be the violets — expansive, fast-feeling, ethereal. But all are part of the same spectrum. None are "bad." All are natural states of information and energy.
Thoughts as Tuners
So what determines which part of this emotional spectrum we experience? Attention acts like a tuner or lens. Just as we perceive one colour by filtering out others, we "tune into" one emotional frequency at a time through focus, belief, memory, or sensation. This is echoed in practices like mindfulness, which train us to observe thought and emotion without attaching to any single frequency.
Perception and Conditioning
Our emotional spectrum perception is shaped by early experience, genetics, culture, and conditioning. Someone who grew up where anger was unsafe may not register their anger clearly — it may feel like anxiety or shutdown instead. But just as colour vision can be refined through exposure and light, emotional awareness can be expanded too.
Research shows that emotions have consistent bodily maps across cultures. Anger often activates the chest and arms, while sadness deactivates the limbs. We feel emotions in our bodies, see them in our minds, and sometimes move or speak them into form.
What This Means Practically
All emotions exist all the time. Just because you're experiencing one doesn't mean others aren't available. You're tuned into a specific wavelength, not the whole truth.
You can shift frequency through awareness — not by forcing positivity, but by first noticing where you're tuned, and then gently expanding. Thought, breath, and movement are tuning tools. There's no "wrong" emotion — just different densities and colours of information. Anger isn't bad, it's red. Grief isn't a flaw, it's blue.
The more range we allow ourselves to feel, the more resilience and creative agency we have.
You are not broken if you're feeling stuck in one emotional "colour." You may just be holding more density in one area of your emotional field. Just like light dispersing through a prism, your emotional energy knows how to re-organise itself when you give it space.
And maybe that's the real art: not changing who you are, but learning to see and feel more of yourself — in full-spectrum colour.