QB64.com

QB64 is a modern extended BASIC programming language that retains QBasic/QuickBASIC 4.5 compatibility and compiles native binaries for Windows, Linux, and macOS.

The _BLUE function returns the palette intensity or the blue component intensity of a 32-bit image color.

Syntax

blueintensity& = _BLUE(rgbaColorIndex&[, imageHandle&])

Description

Example(s)

See Also