<｜begin▁of▁sentence｜>### Instruction:
As a speech therapist, imagine you're working with a client who loves art and design. They're creating a digital artwork and want to understand how to express their RGB color choices in terms of hue, saturation, and lightness (HSL). They've shared some examples of RGB colors they've used in their designs, and they're curious about how to convert them to HSL values to better understand their color palette. You recall that NetworkX's utility function offers a way to perform this conversion seamlessly, allowing your client to explore the nuances of color in their artwork with greater clarity and precision.
### Response:
from networkx.utils import rgb_to_hsl

# Example usage
# RGB color values must be between 0 and 1
rgb_color = (0.5, 0.4, 0.7)
hsl_color = rgb_to_hsl(*rgb_color)
print('HSL:', hsl_color)
<|EOT|>
