from picozero import LED, Button, RGBLED
from time import sleep


rgb = RGBLED(red=18, green=17, blue=16)
button = Button(11)

colors = [
    ('red', (255, 0, 0)),
    ('purple', (154, 0, 255)),
    ('blue', (0, 0, 255)),
    ('cyan', (0, 255, 255)),
    ('green', (0, 255, 0)),
    ('yellow', (255, 247, 0)),
    ('white', (255,255,255))
]

index = 0 
while True:
    if button.is_pressed:
        color_name, rgb_value = colors[index]
        print("color:", color_name)
        rgb.color = rgb_value
        index = (index + 1) % len(colors)
        while button.is_pressed:
            sleep(0.01)
        sleep(0.1)