CalcEngine

Tailwind Spacing Converter

Convert Pixels (PX) to Tailwind spacing units (e.g. p-4, gap-6) and back.

PX ↔ Tailwind Spacing
Tailwind's default spacing scale uses 0.25rem (4px) increments. Enter a pixel value to find the closest utility.
px
16px=4

Forward Formula

Unit = PX ÷ 4

Example: 16 ÷ 4 = 4 (use p-4)

Reverse Formula

PX = Unit × 4

Example: 6 × 4 = 24px (use gap-6)

Tailwind's default spacing scale increments by 0.25rem (4px). A class like p-4 is 16px of padding, gap-6 is 24px, and mt-10is 40px. Use this converter to translate exact pixel measurements from a design file into the closest Tailwind utility.