Hex Calculator
Calculate hexadecimal arithmetic and bitwise values with instant HTML color preview support.
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Quick Summary: Hex Calculator
A hex calculator handles Base-16 arithmetic. It is widely used by developers for memory addresses and designers for defining web colors (e.g., #FFFFFF).
How to use the Hex Calculator
- 1
Enter Hex Values
Input the base-16 numbers (0-9 and A-F).
- 2
Select Operator
Perform Addition, Subtraction, or Bitwise logic.
- 3
Preview Color
If the result is a valid 3 or 6 digit hex, see an instant color swatch preview.