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Golden Ratio Calculator
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Calculate golden ratio proportions for design, art, photography, and architecture projects.
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A Golden Ratio Calculator (φ = 1.6180…) with multiple modes: given A find B and total, given B find A and total, split a total into golden proportions, check if two values are in golden ratio, and calculate golden rectangle dimensions.
How to Use Golden Ratio Calculator
Select a mode, enter your value(s), specify a unit, and click Calculate. For the rectangle mode, enter width to get the ideal golden rectangle height. For the check mode, enter both values to see how close they are to φ.
Features
- ✓ 5 calculation modes
- ✓ Custom unit support
- ✓ Visual golden rectangle
- ✓ Deviation percentage for check mode
- ✓ φ constant display
Use Cases
- → Typography scale and layout design
- → Photography and composition
- → Architecture proportions
- → Logo and icon design
Frequently Asked Questions
The golden ratio φ ≈ 1.618 occurs when the ratio of two quantities equals the ratio of their sum to the larger quantity. It appears in art (Parthenon), nature (sunflower spirals), and is widely used in design for visually pleasing proportions.
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