hue() Color Creating & Reading Web & Application hue_.gif noStroke(); colorMode(HSB, 255); color c = color(0, 126, 255); fill(c); rect(15, 20, 35, 60); float value = hue(c); // Sets "value" to "0" fill(value); rect(50, 20, 35, 60); Extracts the hue value from a color. hue(color) color any value of the color datatype float red() green() blue() saturation() brightness() 1.0 Function Core Extended