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c# convert hex to rgb

koooooo answered on July 12, 2023 Popularity 4/10 Helpfulness 3/10

answer c# convert hex to rgb

c# convert hex to rgb

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string hexColor = "#000000";
hexColor = hexColor.TrimStart('#'); // Remove '#' if present

// Parse hexadecimal values for red, green, blue, and alpha components
int r = int.Parse(hexColor.Substring(0, 2), System.Globalization.NumberStyles.HexNumber);
int g = int.Parse(hexColor.Substring(2, 2), System.Globalization.NumberStyles.HexNumber);
int b = int.Parse(hexColor.Substring(4, 2), System.Globalization.NumberStyles.HexNumber);
int a = hexColor.Length == 8 ? int.Parse(hexColor.Substring(6, 2), System.Globalization.NumberStyles.HexNumber) : 255;

// Normalize the color values from 0-255 to 0-1 range
float rf = r / 255f;
float gf = g / 255f;
float bf = b / 255f;
float af = a / 255f;

Popularity 4/10 Helpfulness 3/10 Language csharp

Source: Grepper

Tags: c# hex rgb

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Contributed on Jul 12 2023

koooooo

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c# convert hex to rgb

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