The Latent Color Subspace: Emergent Order in High-Dimensional Chaos
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Abstract (arXiv)
Text-to-image generation models have advanced rapidly, yet achieving fine-grained control over generated images remains difficult, largely due to limited understanding of how semantic information is encoded. We develop an interpretation of the color representation in the Variational Autoencoder latent space of FLUX.1 [Dev], revealing a structure reflecting Hue, Saturation, and Lightness. We verify our Latent Color Subspace (LCS) interpretation by demonstrating that it can both predict and explicitly control color, introducing a fully training-free method in FLUX based solely on closed-form latent-space manipulation. Code is available at https://github.com/ExplainableML/LCS.
Key facts. No citing papers in the map yet (data through 7 Oct 2026). Builds on 44 of its 57 references that are in the map. First posted on arXiv 12 Mar 2026.
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References · 44
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32 more
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- 2025FLUX.1 Kontext: Flow Matching for In-Context Image Generation and Editing in Latent Spacecited by 960
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