About Assigning Colors to Model Instances

COLORS = [
    "#3B82F6",
    "#8B5CF6",
    "#EC4899",
]

def get_color(instance):
    import hashlib

    instance_id = str(instance.pk)
    hash_value = int(hashlib.md5(instance_id.encode()).hexdigest(), 16)
    return COLORS[hash_value % len(COLORS)]

Tips and Tricks Programming Development Django 5.2 Django 4.2 Python 3

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