Baby Eye Color Predictor Calculator
Result
Baby Eye Color Predictor The Baby Eye Color Predictor estimates the chance your baby will have brown, green/hazel, or blue eyes based on both parents' eye colors. Pick each parent's eye color and it returns the most likely outcome plus rough probabilities — free online calculator.
Formula
- Baby Eye Color Predictor Calculator calculates its result from Parent 1 eye color, Parent 2 eye color. It uses the formula The estimate uses simplified inheritance where brown tends to dominate over green, which tends to dominate over blue.Each combination of parent eye colors maps to approximate probabilities for a brown-, green/hazel-, or blue-eyed child.Input definitions:. Change any input to recalculate the result instantly. This is an informational calculation and is not medical advice.
- The main inputs are Parent 1 eye color, Parent 2 eye color. Enter them in the units and format shown in the calculator.
- Use the measurement units shown beside each field. The result is an estimate and should be interpreted in context.
- Changing any input above recalculates the result with the same calculation engine used by this page.
Example: Baby Eye Color Predictor
- Parent 1 eye color: brown
- Parent 2 eye color: blue
Using Parent 1 eye color = brown, Parent 2 eye color = blue, the calculated result is Brown %: 50 | Green/Hazel %: 0 | Blue %: 50.
Sample result: Calculating…
Frequently asked questions
What does the Baby Eye Color Predictor calculate?
Baby Eye Color Predictor The Baby Eye Color Predictor estimates the chance your baby will have brown, green/hazel, or blue eyes based on both parents' eye colors. Pick each parent's eye color and it returns the most likely outcome plus rough probabilities — free online calculator.
Which values should I enter?
Enter Parent 1 eye color, Parent 2 eye color using the units and format shown beside each field.
What formula does this calculator use?
The calculator uses the following relationship: The estimate uses simplified inheritance where brown tends to dominate over green, which tends to dominate over blue.Each combination of parent eye colors maps to approximate probabilities for a brown-, green/hazel-, or blue-eyed child.Input definitions:.
Why might my result differ from another source?
Results can differ because measurement methods, rounding and assumptions vary. This calculator is an estimate and is not a medical diagnosis.
Does the result update automatically?
Yes. Changing an input updates the result using the same calculation engine shown on this page.