ComfyUI Node: ColorTint

ColorTint:

The ColorTint node is designed to apply a color tint effect to an image, allowing you to enhance or alter the visual tone of your artwork. This node is particularly useful for adding a specific mood or atmosphere to your images by blending a chosen color tint with the original image. The node offers a variety of preset color modes, such as sepia, red, green, blue, and many others, each providing a unique visual effect. By adjusting the strength of the tint, you can control the intensity of the effect, making it either subtle or pronounced. This flexibility makes the ColorTint node a powerful tool for post-processing and color adjustments in your AI-generated art.

ColorTint Input Parameters:

image

The image parameter is the input image to which the color tint will be applied. This parameter expects an image tensor, which is a multi-dimensional array representing the pixel values of the image. The image serves as the base layer onto which the tint effect will be blended.

strength

The strength parameter controls the intensity of the color tint effect. It is a floating-point value that ranges from 0.1 to 1.0, with a default value of 1.0. A strength of 0.1 applies a very subtle tint, while a strength of 1.0 applies the tint at full intensity. Adjusting this parameter allows you to fine-tune the visual impact of the tint on your image.

mode

The mode parameter specifies the color tint mode to be applied. It offers a selection of preset color modes, including "sepia", "red", "green", "blue", "cyan", "magenta", "yellow", "purple", "orange", "warm", "cool", "lime", "navy", "vintage", "rose", "teal", "maroon", "peach", "lavender", and "olive". Each mode applies a different color filter to the image, allowing you to achieve various artistic effects.

ColorTint Output Parameters:

IMAGE

The IMAGE output parameter is the resulting image after the color tint effect has been applied. This output is an image tensor that combines the original image with the selected color tint, adjusted by the specified strength. The output image retains the original dimensions and format but with the added color tint effect.

ColorTint Usage Tips:

• Experiment with different mode settings to find the color tint that best enhances the mood or atmosphere of your image.
• Use a lower strength value for a more subtle effect that gently alters the image's tone without overpowering the original colors.
• Combine the ColorTint node with other post-processing nodes to create complex and layered visual effects in your artwork.

ColorTint Common Errors and Solutions:

Invalid mode selected

• Explanation: The mode parameter was set to a value that is not in the list of supported modes.
• Solution: Ensure that the mode parameter is set to one of the following valid options: "sepia", "red", "green", "blue", "cyan", "magenta", "yellow", "purple", "orange", "warm", "cool", "lime", "navy", "vintage", "rose", "teal", "maroon", "peach", "lavender", "olive".

Strength value out of range

• Explanation: The strength parameter was set to a value outside the allowed range of 0.1 to 1.0.
• Solution: Adjust the strength parameter to be within the valid range of 0.1 to 1.0.

Image tensor not provided

• Explanation: The image parameter was not provided or is not a valid image tensor.
• Solution: Ensure that the image parameter is correctly set to a valid image tensor before applying the color tint effect.