Contents
Index 🔎︎

# Colour Functions

This section describes Runtime functions used to define colours.

## Blue Function

Returns the blue component of the specified colour code.

## Green Function

Returns the Green component of the given colour code.

## Red Function

Returns the Red component of the specified colour code.

## QBColor Function

Returns the RGB colour code of the colour passed as a colour value through an older MS-DOS based programming system.

## RGB Function

Returns a long integer colour value consisting of red, green and blue components.