Promptkoi

Soft Pastel Abstract Waves

Stable Diffusion
By Varun Sharma Tested with Stable Diffusion SDXL 1.0

Soft Pastel Abstract Waves is a tested Stable Diffusion SDXL 1.0 prompt for wall art work. It runs at Stable Diffusion SDXL 1.0 · Aspect ratio 2:3 · Steps 30 · CFG scale 6 · Sampler DPM++ 2M Karras, and ships below with the exact prompt text, usage notes, and 2 pasteable variations.

Last tested: July 2026 with Stable Diffusion SDXL 1.0

Part of the Stable Diffusion prompt library.

Remix in builder
Soft flowing abstract waves in blush pink, lavender, and pale blue on matte paper texture
Soft Pastel Abstract Waves — Stable Diffusion SDXL 1.0, Aspect ratio 2:3

Prompt 

Soft pastel abstract waves, flowing layers of blush pink, lavender, and pale blue, smooth gradient curves, matte paper texture, minimalist soothing wall art, no text, no hard edges

Negative prompt 

text, hard edges, neon colors, busy patterns, watermark, glossy texture, photographic objects

Settings

Model
Stable Diffusion SDXL 1.0
Aspect ratio
2:3
Steps
30
CFG scale
6
Sampler
DPM++ 2M Karras

How to use this prompt

Abstract wave art works when the color transitions are gradual. Hard edges destroy the calming effect. Three pastels are enough; adding more colors turns it into a rainbow. The matte paper texture gives the digital piece a print-ready feel. Keep the composition horizontally layered so it feels like gentle movement.

Variations to try

  • Bold abstract — deep navy and gold waves for a living room statement
  • Neutral waves — sand and cream curves for a minimalist bedroom
pastel abstract wall art nursery art

Explore collections

Abstract Wall Art Prompts Abstract Stable Diffusion Prompts

What to do next

Adapt it →

Open this prompt in the Stable Diffusion builder, pre-filled, and change one layer at a time.

Explore more →

Browse the full Stable Diffusion prompt library — every entry tested with its settings.
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For developers — copy this prompt as JSON 
{
  "title": "Soft Pastel Abstract Waves",
  "prompt": "Soft pastel abstract waves, flowing layers of blush pink, lavender, and pale blue, smooth gradient curves, matte paper texture, minimalist soothing wall art, no text, no hard edges",
  "negative_prompt": "text, hard edges, neon colors, busy patterns, watermark, glossy texture, photographic objects",
  "model": "Stable Diffusion",
  "model_version": "SDXL 1.0",
  "settings": {
    "aspect_ratio": "2:3",
    "steps": 30,
    "cfg": 6,
    "sampler": "DPM++ 2M Karras"
  },
  "style_tags": [
    "pastel",
    "abstract"
  ],
  "use_case_tags": [
    "wall-art",
    "nursery-art"
  ],
  "source_url": "https://promptkoi.com/prompts/stable-diffusion/soft-pastel-abstract-waves/"
}

The whole library is available as an open JSON dataset · developer docs.