### 7.38. Colour to Alpha

The Color to Alpha… command makes all pixels with a specified color in the current layer transparent. For more details see Section 8.57, “Color to Alpha…”.

| Note
This command only works on a single layer.

#### 7.38.1. Activating the Command

You can access this command

- From the main menu through Layer → Transparency → Color to Alpha….

- From the main menu through Colors → Color to Alpha… (see Section 8.57, “Color to Alpha…”).

7.37. Remove Alpha Channel |  | 7.39. Semi-Flatten

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