Streamlit color namer

streamlit_colornamer.py

import numpy as np
from PIL import Image

from colornamer import get_color_from_rgb
import streamlit as st
from streamlit_cropper import st_cropper

st.set_option('deprecation.showfileUploaderEncoding', False)

st.title("Color namer demo")

img_file = st.sidebar.file_uploader(label='Upload a file', type=['png', 'jpg'])
box_color = st.sidebar.beta_color_picker(label="Box Color", value='#ffff00')

if not img_file:
    st.info("Upload file in sidebar")

if img_file:
    st.markdown("Select the zone of the image you want to get the name color of")
    img = Image.open(img_file)
    cropped_img = st_cropper(img, realtime_update=True, box_color=box_color, aspect_ratio=None)
    np_img = np.asarray((cropped_img))
    avg_color_per_row = np.average(np_img, axis=0)
    avg_color = np.average(avg_color_per_row, axis=0)
    color_names = get_color_from_rgb(avg_color)
    st.markdown(f"The Common Color in selected zone is: {color_names['common_color']}")

st.sidebar.markdown("_Credits to [Stitchfix colornamer](https://github.com/stitchfix/colornamer/) and [streamlit-cropper](https://github.com/turner-anderson/streamlit-cropper)_")