# RokuHD Themes - RokuDark > Roku Dark focuses on producing dark themes and backgrounds.Wildcards:black background, no humans, simple background, meticulous, monochrome, still life, Rembrandt Lighting, greyscale, Focus on details, flower, gradient,simple background, black background, no humans, meticulous, monochrome, still life, Rembrandt Lighting, greyscale, Focus on details, flower, gradient,monochrome, black background, no humans, simple background, meticulous, still life, Rembrandt Lighting, greyscale, Focus on details, flower, gradient,still life, black background, no humans, simple background, meticulous, monochrome, Rembrandt Lighting, greyscale, Focus on details, flower, gradient,Rembrandt Lighting, black background, no humans, simple background, meticulous, monochrome, still life, greyscale, Focus on details, flower, gradient,greyscale, black background, no humans, simple background, meticulous, monochrome, still life, Rembrandt Lighting, Focus on details, flower, gradient,Focus on details, black background, no humans, simple background, meticulous, monochrome, still life, Rembrandt Lighting, greyscale, flower, gradient,flower, black background, no humans, simple background, meticulous, monochrome, still life, Rembrandt Lighting, greyscale, Focus on details, gradient,gradient, black background, no humans, simple background, meticulous, monochrome, still life, Rembrandt Lighting, greyscale, Focus on details, flower,red theme, black background, no humans, simple background, meticulous, monochrome, still life, Rembrandt Lighting, Focus on details, flower, gradient, scenery, dark,blue theme, black background, no humans, simple background, meticulous, monochrome, still life, Rembrandt Lighting, greyscale, Focus on details, flower, gradient, scenery, dark,scenery, black background, no humans, simple background, monochrome, still life, Focus on details, gradient, red theme, blue theme, dark,dark, black background, no humans, simple background, meticulous, monochrome, Rembrandt Lighting, greyscale, red theme, blue theme, scenery,gradient background, black background, no humans, simple background, monochrome, still life, greyscale, Focus on details, flower, gradient,light particles, black background, no humans, simple background, monochrome, still life, flower, gradient,green theme, black background, no humans, simple background, meticulous, monochrome, still life, Focus on details, gradient, scenery, gradient background,rose, black background, no humans, simple background, meticulous, monochrome, still life, greyscale, flower, gradient, red theme, blue theme, gradient background, ## Overview - **Model ID**: `rokuhd-themes-rokudark` - **Category**: stable diffusion xl - **Provider**: modelslab - **Status**: model_ready - **Screenshot**: `https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/0ed70e28-f9b5-4c39-a65b-e2606291389e/width=1152/58788280.jpeg` ## API Information This model can be used via our HTTP API. See the API documentation and usage examples below. ### Endpoint - **URL**: `https://modelslab.com/api/v6/images/text2img` - **Method**: POST ### Parameters - **`prompt`** (required): prompt help in image generation - Type: textarea - Example: Enter prompt - **`model_id`** (required): Enter model_id that can help in image generation - Type: text - Example: Enter model_id here - **`lora_model`** (required): - Type: multiple_models - **`width`** (required): width of the image - Type: number (range: 512-1024) - **`height`** (required): height of the image - Type: number (range: 512-1024) - **`negative_prompt`** (optional): Negative prompt help in avoid things that you do not want in image - Type: textarea - Example: Enter negative prompt that you do not want see in image - **`scheduler`** (optional): - Type: select (options: DPM++ 2M, DPM++ SDE, Euler, Euler a) - **`guidance_scale`** (optional): - Type: number (range: 1-10) ## Usage Examples ### cURL ```bash curl --request POST \ --url https://modelslab.com/api/v6/images/text2img \ --header "Content-Type: application/json" \ --data '{ "key": "YOUR_API_KEY", "model_id": "rokuhd-themes-rokudark", "prompt": "R3alisticF, hauntingly beautiful oriental necromancer, long flowing brown hair, bangs, darkly tanned skin, earrings, bone necklaces, dark eyeshadow, red lips, vibrant, front-laced transparent, filmy silk blouse, cleavage, holding skull, in a sandstone room lit by candles, High Detail, Perfect Composition, high contrast, silhouetted, chiascuro", "width": "1024", "height": "1024", "negative_prompt": "(worst quality:2), (low quality:2), (normal quality:2), (jpeg artifacts), (blurry), (duplicate), (morbid), (mutilated), (out of frame), (extra limbs), (bad anatomy), (disfigured), (deformed), (cross-eye), (glitch), (oversaturated), (overexposed), (underexposed), (bad proportions), (bad hands), (bad feet), (cloned face), (long neck), (missing arms), (missing legs), (extra fingers), (fused fingers), (poorly drawn hands), (poorly drawn face), (mutation), (deformed eyes), watermark, text, logo, signature, grainy, tiling, censored, nsfw, ugly, blurry eyes, noisy image, bad lighting, unnatural skin, asymmetry", "scheduler": "DPMSolverMultistepScheduler", "guidance_scale": "7.5" }' ``` ### Python ```python import requests response = requests.post( "https://modelslab.com/api/v6/images/text2img", headers={ "Content-Type": "application/json" }, json={ "key": "YOUR_API_KEY", "model_id": "rokuhd-themes-rokudark", "prompt": "R3alisticF, hauntingly beautiful oriental necromancer, long flowing brown hair, bangs, darkly tanned skin, earrings, bone necklaces, dark eyeshadow, red lips, vibrant, front-laced transparent, filmy silk blouse, cleavage, holding skull, in a sandstone room lit by candles, High Detail, Perfect Composition, high contrast, silhouetted, chiascuro", "width": "1024", "height": "1024", "negative_prompt": "(worst quality:2), (low quality:2), (normal quality:2), (jpeg artifacts), (blurry), (duplicate), (morbid), (mutilated), (out of frame), (extra limbs), (bad anatomy), (disfigured), (deformed), (cross-eye), (glitch), (oversaturated), (overexposed), (underexposed), (bad proportions), (bad hands), (bad feet), (cloned face), (long neck), (missing arms), (missing legs), (extra fingers), (fused fingers), (poorly drawn hands), (poorly drawn face), (mutation), (deformed eyes), watermark, text, logo, signature, grainy, tiling, censored, nsfw, ugly, blurry eyes, noisy image, bad lighting, unnatural skin, asymmetry", "scheduler": "DPMSolverMultistepScheduler", "guidance_scale": "7.5" } ) print(response.json()) ``` ### JavaScript ```javascript fetch("https://modelslab.com/api/v6/images/text2img", { method: "POST", headers: { "Content-Type": "application/json" }, body: JSON.stringify({ "key": "YOUR_API_KEY", "model_id": "rokuhd-themes-rokudark", "prompt": "R3alisticF, hauntingly beautiful oriental necromancer, long flowing brown hair, bangs, darkly tanned skin, earrings, bone necklaces, dark eyeshadow, red lips, vibrant, front-laced transparent, filmy silk blouse, cleavage, holding skull, in a sandstone room lit by candles, High Detail, Perfect Composition, high contrast, silhouetted, chiascuro", "width": "1024", "height": "1024", "negative_prompt": "(worst quality:2), (low quality:2), (normal quality:2), (jpeg artifacts), (blurry), (duplicate), (morbid), (mutilated), (out of frame), (extra limbs), (bad anatomy), (disfigured), (deformed), (cross-eye), (glitch), (oversaturated), (overexposed), (underexposed), (bad proportions), (bad hands), (bad feet), (cloned face), (long neck), (missing arms), (missing legs), (extra fingers), (fused fingers), (poorly drawn hands), (poorly drawn face), (mutation), (deformed eyes), watermark, text, logo, signature, grainy, tiling, censored, nsfw, ugly, blurry eyes, noisy image, bad lighting, unnatural skin, asymmetry", "scheduler": "DPMSolverMultistepScheduler", "guidance_scale": "7.5" }) }) .then(response => response.json()) .then(data => console.log(data)); ``` ## Links - [Model Playground](https://modelslab.com/models/community-model/rokuhd-themes-rokudark) - [API Documentation](https://docs.modelslab.com) - [ModelsLab Platform](https://modelslab.com)