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ISO B Series
Aspect Ratio: 1:1.414 (√2)
B3 Format
Millimeters353 × 500 mm
Inches13.9 × 19.69″
Common Uses
Paintings
Brochures
B3 Standard
📐Pixel Dimensions
Digital canvasses rely on exact pixel densities (DPI/PPI) to match physical print dimensions. Graphic designers standardly request assets rounded to the nearest whole pixel at these crucial breakpoints:
72 DPI
Canvas Size1001 × 1418pixels (px)
Standard web output and rough digital mockups.
150 DPI
Canvas Size2085 × 2954pixels (px)
High-res digital art or minimal standard print flyers.
300 DPI
Canvas Size4170 × 5907pixels (px)
The gold standard for crisp professional printing (magazines, books, commercial work).