Color war tkinter
This code can be used if you need a color name for every possible RGB combination. We can see that the RGBs for firebrick in css3 are not far off from the ones we used. Html element samples are also shown below the color detail page. also generates a simple css code for the selected color.
![color war tkinter color war tkinter](https://www.oreilly.com/library/view/python-fur-kids/9783826686733/bg16a.png)
Output: closest match: firebrick Conclusion Color-hex gives information about colors including color models (RGB,HSL,HSV and CMYK), Triadic colors, monochromatic colors and analogous colors calculated in color page. Let’s use this function to get the name of RGB (190,53,25). You can read more about KDTree here.Ĭode: from scipy.spatial import KDTree from webcolors import ( css3_hex_to_names, hex_to_rgb, ) def convert_rgb_to_names(rgb_tuple): # a dictionary of all the hex and their respective names in css3 css3_db = css3_hex_to_names names = rgb_values = for color_hex, color_name in css3_db.items(): names.append(color_name) rgb_values.append(hex_to_rgb(color_hex)) kdt_db = KDTree(rgb_values) distance, index = kdt_db.query(rgb_tuple) return f'closest match: ' It will look for the closest matched hex code for our given RGBs that has a color name associated to it. We will use a data structure called KDTree. However, if you can make do with the nearest possible color name for the given RGB values, we can use something that finds the closest match. This actually makes sense if you are working on a project which relies on the accuracy of the colors.
![color war tkinter color war tkinter](https://amirbin.ir/images/darmankade.jpg)
Let’s take a look at some RGB values with their hex code and color names to make it clear: In other words, when the function converts the decimal values into CSS hex code, it doesn’t find an exact match for the color name associated with it. It’s telling us that the combination of RGB values we gave doesn’t map to any Hex code available in css3. The above code throws an error: ValueError: '#960000' has no defined color name in css3. But let’s see if it can handle some random combination of RGB values. Let’s see it in action: from webcolors import rgb_to_name named_color = rgb_to_name((255,0,0), spec='css3') print(named_color) We can use the rgb_to_name function which takes RGB values as a parameter and returns the name of the color they represent.
![color war tkinter color war tkinter](http://i.stack.imgur.com/nqNRA.jpg)
It’s a fairly simple problem and there is a library for Python called webcolors to solve it.