How do I enter a hex color?

Enter the numeric equivalent of the hex code. For #3B82F6: 3B=59, 82=130, F6=246. The number is 59*65536 + 130*256 + 246 = 3,899,126.

What are common hex colors?

White = 16777215 (#FFFFFF), Black = 0 (#000000), Red = 16711680 (#FF0000), Green = 65280 (#00FF00), Blue = 255 (#0000FF).

Hex to RGB Converter

Convert a hex color code numeric value to individual RGB components for web development.

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Hex Value (numeric, e.g. 3899126 for #3B82F6)

Red (R)

Green (G)126

Blue (B)246

View formula & how it works →

Hex to RGB Conversion

A hex color like #3B82F6 has a numeric value of 3,899,126.

Extracting Components

Red = floor(value / 65536)

Green = floor((value mod 65536) / 256)

Blue = value mod 256

Example: 3899126

R = floor(3899126 / 65536) = 59

G = floor((3899126 - 59*65536) / 256) = 130

B = 3899126 - floor(3899126/256)*256 = 246

Result: rgb(59, 130, 246)

Example Calculation

Convert hex value 3899126 (#3B82F6) to RGB.

01R = floor(3899126 / 65536) = 59
02G = floor((3899126 mod 65536) / 256) = 130
03B = 3899126 mod 256 = 246
04Result: rgb(59, 130, 246)

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