Balanço Branco — Kelvin ideal
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
About this calculator
The Ideal White Balance Kelvin Calculator helps adjust the color temperature of images for different lighting conditions. White balance is a technique used in image editing to ensure colors are represented realistically and naturally. Color temperature, measured in Kelvin (K), varies by lighting type: direct sunlight (5500K-6500K), indirect sunlight (5000K-5500K), incandescent bulbs (2800K-3000K), and fluorescent lights (3500K-4100K).
The formula to calculate ideal Kelvin involves considering the color temperature of the light source and applying specific adjustments for each lighting type. However, it's not necessary to know the technical complexities to use this calculator; simply select the lighting type and obtain the corresponding Kelvin value. This simplifies obtaining images with more natural and realistic colors.
Using the Ideal White Balance Kelvin Calculator is important in situations where color accuracy is crucial, such as in product photography, portraits, and landscapes. Proper application of white balance can make a significant difference in the final appearance of the image, improving color fidelity and avoiding unwanted color casts.
When using this calculator, it's essential to be mindful of measurement units and color temperature ranges for each lighting type. Additionally, it's recommended to verify camera and image editing software settings to ensure white balance is applied correctly.
Frequently asked questions
What is white balance and why is it important?
White balance is a technique to ensure colors in images are realistic. It's crucial for photography as it helps avoid unwanted color casts and achieve natural colors.
How does the White Balance Kelvin Calculator work?
Simply select the lighting type to get the corresponding Kelvin value, which can be used to adjust the image's color temperature.
What are the most common lighting types and their color temperatures?
Common types include direct sunlight (5500K-6500K), indirect sunlight (5000K-5500K), incandescent bulbs (2800K-3000K), and fluorescent lights (3500K-4100K).
When should I use the White Balance Kelvin Calculator?
Use it whenever you need to adjust an image's color temperature to ensure colors are represented realistically and naturally.
How can I apply the Kelvin value obtained from the calculator?
Apply the Kelvin value in image editing software to adjust the color temperature and achieve an image with more natural colors.