ComfyUI Node: AD Color Image

AD Color Image:

The AD_color-image node is designed to create a solid color image with advanced options, providing a versatile tool for AI artists who need to generate uniform color backgrounds or overlays in their projects. This node allows you to select from a range of predefined color presets or specify a custom color using hexadecimal values, ensuring flexibility and precision in color selection. The primary goal of this node is to simplify the process of generating consistent color images, which can be used as backgrounds, masks, or layers in more complex compositions. By offering a straightforward interface for color selection, the AD_color-image node enhances your creative workflow, allowing you to focus on the artistic aspects of your project without getting bogged down by technical details.

AD Color Image Input Parameters:

color_name

The color_name parameter allows you to choose from a set of predefined color presets such as white, black, red, green, blue, yellow, purple, orange, and gray. This parameter simplifies the process of selecting a color by providing a list of commonly used colors, making it easy to quickly generate a solid color image without needing to input specific color codes. If you select "custom," you can specify a custom color using the color_hex parameter. The default value is typically set to one of the common colors, such as white or black.

color_hex

The color_hex parameter is used when you want to specify a custom color that is not included in the predefined presets. You can input a hexadecimal color code, which allows for precise color selection. This parameter is particularly useful when you need to match specific branding colors or create unique color schemes. The default value is usually set to a neutral color like black (#000000) if not specified.

AD Color Image Output Parameters:

MASK

The MASK output parameter provides a mask representation of the generated solid color image. This mask can be used in various image processing tasks, such as compositing or masking other images. The mask is typically a binary or grayscale image where the solid color is represented, allowing for easy integration into more complex image workflows. The output is crucial for tasks that require precise control over image layers and transparency.

AD Color Image Usage Tips:

• Utilize the color_name parameter to quickly select common colors for your projects, saving time and ensuring consistency across different images.
• When working with specific brand colors or unique palettes, use the color_hex parameter to input exact color codes, ensuring your images align with your design requirements.

AD Color Image Common Errors and Solutions:

Invalid color name

• Explanation: This error occurs when the color_name provided does not match any of the predefined presets or is misspelled.
• Solution: Double-check the spelling of the color name and ensure it matches one of the available presets. If you need a custom color, use the color_hex parameter instead.

Invalid hexadecimal color code

• Explanation: This error arises when the color_hex parameter is not a valid hexadecimal color code.
• Solution: Ensure that the hexadecimal code is correctly formatted, starting with a # followed by six hexadecimal digits (e.g., #FF5733). Double-check for any typos or missing characters.