Prompting Guide for NeonBlue LoRA
Hey everyone, I'm a generative AI developer who's spent way too many hours training and refining LoRAs, and I'm excited to share this guide for NeonBlue. I trained this LoRA specifically on that beautiful blue-to-pink gradient hair girl you see in the reference image. It captures her facial features, that striking eye color, skin texture, and especially the signature neon hair aesthetic really well.Quick SetupModel Base: Works best with realistic or semi-realistic checkpoints (AnimeReal, Realistic Vision, EpicRealism, Juggernaut, etc.)LoRA Strength: Start at 0.75–0.95. I usually settle around 0.85 for the best balance.Trigger Word: neonblue (this is the main activator I used during training)Core Prompt Structure (Recommended)textmasterpiece, best quality, photorealistic, 1girl, neonblue,
[your subject description],
neon blue hair with pink gradient ends, long wavy hair, vibrant neon colors,
detailed hair strands, blue eyes,
[lighting + quality boosters]Detailed Prompt ExamplesBasic Portrait (Safe Starting Point):textmasterpiece, best quality, ultra detailed, photorealistic, 1girl, neonblue,
beautiful young woman, flawless skin, subtle freckles, striking blue eyes,
neon blue hair with pink and purple gradient ends, long voluminous wavy hair,
soft studio lighting, light blue background, looking at viewerCinematic / Dramatic:textcinematic lighting, masterpiece, best quality, 8k, raw photo, 1girl, neonblue,
stunning young woman, perfect face, blue eyes with detailed iris,
vibrant neon blue hair melting into hot pink and purple at the tips,
long flowing wavy hair with intricate strands, soft rim lighting,
moody atmosphere, slight smileFashion / Editorial Style:textfashion photography, vogue style, highly detailed, 1girl, neonblue,
gorgeous model, sharp facial features, bright blue eyes,
electric blue roots transitioning to magenta pink hair,
voluminous wavy hairstyle, studio lighting, white backdrop, confident expressionKey Prompt Tips for NeonBlueHair is King — The LoRA really shines when you emphasize the color transition:Good: neon blue hair with pink gradient ends, blue to pink ombre hairEven better: vibrant neon blue hair melting into hot pink and purple tipsEye Color — Always include blue eyes or striking blue eyes. The LoRA learned that signature bright blue quite strongly.Negative Prompt (Copy-Paste This):low quality, bad anatomy, bad hands, missing fingers, extra limbs, deformed, blurry,
oversaturated, cartoon, painting, 3d render, plastic skin, doll-like,
monochrome, greyscale, black and white hairStrength Tweaks:Want more of her exact face? → LoRA weight 0.9–1.0Want to blend with other styles? → 0.65–0.8Too strong/stiff? Drop to 0.7 and add more descriptive weightsAdvanced Variations:Add (neonblue:1.1) for stronger activationTry neon hair, cyberpunk hair, vaporwave aesthetic for creative spinsPose control: Use from above, close-up, medium shot, etc.Bonus Developer NotesThis LoRA was trained on ~ 30 high-quality images derived from that original render, so it generalizes surprisingly well for different angles and expressions while keeping the iconic hair and eye combo intact. It plays nicely with most realistic models but absolutely pops on anything with good lighting understanding.If you want even more saturation on the hair, try adding highly saturated colors, vivid neon at the beginning.Drop your results in the comments or tag me — I'd love to see what you create with NeonBlue! The hair gradient on this one is particularly addictive to prompt.