javascript: bounceBubbles effect

main.js

//updated 1st time

var red = [0, 100, 63];
var orange = [40, 100, 60];
var green = [75, 100, 40];
var blue = [196, 77, 55];
var purple = [280, 50, 60];

var myName = "Pure Consulting";
letterColors = [red,orange,green,blue,purple];

if(10 > 3) {
    bubbleShape = "circle";
}

else {
    bubbleShape = "square";
}

drawName(myName, letterColors);

bounceBubbles();

What does the numbers 10 > 3 talk about? Is it the amout of letters in myName?