Design

 

import turtle

import colorsys

t = turtle.Turtle()

turtle.Screen().bgcolor("black")

t.speed(0)

n=36

h=0

for i in range(160):

    c=colorsys.hsv_to_rgb(h,1,0.9)

    h+=1/n

    t.color(c)

    t.left(145)

    for i in range(5):

        t.forward(300)

        t.left(150)

turtle.done()