color.b

Reads the blue component of a colour. Its result is an int from 0 to 255, as with red and green.

color.b(const color color) → const int

color.b(input color color) → input int

color.b(series color color) → series int

color.b(simple color color) → simple int

Returns const int or input int or series int or simple int — An int from 0 to 255, or na where the colour is na.

indicator("Blue component of a colour")
plot(color.b(color.blue))

See also colour · color.a · color.g · color.new

Part of the function index.