<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def _random_color(h_range=(0., 1.), s_range=(.5, 1.), v_range=(.5, 1.), ):
 """Generate a random RGB color."""

    h, s, v = uniform(*h_range), uniform(*s_range), uniform(*v_range)
    r, g, b = hsv_to_rgb(np.array([[[h, s, v]]])).flat
    return r, g, b