Golden Ratio Tool
Proportion facades and layouts with classic ratios
Any unit — the ratio is dimensionless.
Golden ratio φ ≈ 1.6180339887, where (a + b) / a = a / b = φ.
Classic architectural ratios
Pick a ratio to get the matching partner for your base dimension.
| 1 : φ | |
|---|---|
| If your value is the short side, the long side is | — |
| If your value is the long side, the short side is | — |
Golden-ratio partners
Whole (a + b)
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Larger part (a)
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Smaller part (b)
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