Print matplotlib colors

Related tags

Data Visualizationmplcolors
Overview

mplcolors

Tired of searching "matplotlib colors" every week/day/hour? This simple script displays them all conveniently right in your terminal emulator! This uses matplotlib.colors to get color names and RGB values and prints with ANSI escape sequences.

It can also print all of the built-in colorbars.

Compatability

This requires a terminal with true color support. Notably, Mac's Terminal.app does not have this and so the colors cannot be properly displayed. I'm not sure that that is a workaround for this. On Mac I suggest switching to a different terminal emulator with more modern support such as kitty or iTerm.

Requirements

You just need a Python distribution with matplotlib.

Useage

It's probably easiest to create an alias in your shell's rc file (e.g., ~/.bashrc) such as

alias mplcolors='python /path/to/dir/mplcolors.py'

then you can just run

mplcolors

to print the colors.

Screenshot showing the script in use

To display all of the built-in colormaps, use the -b flag ("b" for "bars") or the --colorbars option

mplcolors -b

Screenshot showing colorbars.

To Do

Color lookup, color grouping. Print subset of colormaps

You might also like...
:small_red_triangle: Ternary plotting library for python with matplotlib
:small_red_triangle: Ternary plotting library for python with matplotlib

python-ternary This is a plotting library for use with matplotlib to make ternary plots plots in the two dimensional simplex projected onto a two dime

Marc 391 Feb 17, 2021
Joyplots in Python with matplotlib & pandas :chart_with_upwards_trend:
Joyplots in Python with matplotlib & pandas :chart_with_upwards_trend:

JoyPy JoyPy is a one-function Python package based on matplotlib + pandas with a single purpose: drawing joyplots (a.k.a. ridgeline plots). The code f

Leonardo Taccari 317 Feb 17, 2021
A python package for animating plots build on matplotlib.
A python package for animating plots build on matplotlib.

animatplot A python package for making interactive as well as animated plots with matplotlib. Requires Python = 3.5 Matplotlib = 2.2 (because slider

Tyler Makaro 356 Feb 16, 2021
Painlessly create beautiful matplotlib plots.
Painlessly create beautiful matplotlib plots.

Announcement Thank you to everyone who has used prettyplotlib and made it what it is today! Unfortunately, I no longer have the bandwidth to maintain

Olga Botvinnik 1.6k Jan 6, 2023
basemap - Plot on map projections (with coastlines and political boundaries) using matplotlib.

Basemap Plot on map projections (with coastlines and political boundaries) using matplotlib. ⚠️ Warning: this package is being deprecated in favour of

Matplotlib Developers 706 Dec 28, 2022
Easily convert matplotlib plots from Python into interactive Leaflet web maps.
Easily convert matplotlib plots from Python into interactive Leaflet web maps.

mplleaflet mplleaflet is a Python library that converts a matplotlib plot into a webpage containing a pannable, zoomable Leaflet map. It can also embe

Jacob Wasserman 502 Dec 28, 2022
Design your own matplotlib stylefile interactively

Tired of playing with font sizes and other matplotlib parameters every time you start a new project or write a new plotting function? Want all you plots have the same style? Use matplotlib configuration files!

yobi byte 207 Dec 8, 2022
A Python library for plotting hockey rinks with Matplotlib.
A Python library for plotting hockey rinks with Matplotlib.

Hockey Rink A Python library for plotting hockey rinks with Matplotlib. Installation pip install hockey_rink Current Rinks The following shows the cus

null 24 Jan 2, 2023
Simple python implementation with matplotlib to manually fit MIST isochrones to Gaia DR2 color-magnitude diagrams

Simple python implementation with matplotlib to manually fit MIST isochrones to Gaia DR2 color-magnitude diagrams

Karl Jaehnig 7 Oct 22, 2022
Comments
  • the value of least_score of GetNearNameColors should be set to 0.5

    the value of least_score of GetNearNameColors should be set to 0.5

    Hello. Thank you for your recent PR approval. Today, I suggest that the value of least_score of GetNearNameColors be set to 0.5.

    if least_score is 0.05, it means the colors suggested have more than 5 percent similarity to the target. Before, mplcolors -s greem shows below suggestions. image I think the result is not natural, and that there are too many colors. For example, red is far away from greem.

    Now, set its value 0.5 and mplcolors -s greem shows image This result is natural. If least_score is bigger or small than 0.5, The suggestion colors are too many or a few; If 0.4: image If 0.6: image

    Thus, least_score = 0.5 is better than least_score = 0.05 and may be best value. Another idea about this value is that user can change this value from some setting file or, more simply, from command line argument. In either case, I think that the default value of least_score should be set 0.5.

    Also, this PR includes deleting print(suggestions) in mplcolors.py at line 258. suggestions is dict object. Therefore simple print is not user friendly. I guessed this print was for debugging, so I deleted it. If the result shows not only color names but also color codes, I think it is better to introduce another option argument and implement another function.

    Thanks.

    opened by Take-Me1010 1
  • implement color name search

    implement color name search

    Hello. Your project mplcolors is really good and useful! And here is pull request about implementation to search color names. The features added in PR are below.

    1. search color name (not color bar names...)

    Search by whether the target name is included or not.

    スクリーンショット 2021-11-11 160254

    1. suggest color name if no color is found

    If no color name is found in above method, suggest color names based on difflib package (since python 3.2).

    スクリーンショット 2021-11-11 160138

    If there is something wrong, please tell me it!

    opened by Take-Me1010 0
Releases(v1.0.1)
Owner
Brandon Barker
Stellar & Nuclear Astrophysics
Brandon Barker
GitHub Repository
With Holoviews, your data visualizes itself.

HoloViews Stop plotting your data - annotate your data and let it visualize itself. HoloViews is an open-source Python library designed to make data a

HoloViz 2.3k Jan 04, 2023
Easily convert matplotlib plots from Python into interactive Leaflet web maps.

mplleaflet mplleaflet is a Python library that converts a matplotlib plot into a webpage containing a pannable, zoomable Leaflet map. It can also embe

Jacob Wasserman 502 Dec 28, 2022
A GUI for Pandas DataFrames

About Demo Installation Usage Features More Info About PandasGUI is a GUI for viewing, plotting and analyzing Pandas DataFrames. Demo Installation Ins

Adam Rose 2.8k Dec 24, 2022
Show Data: Show your dataset in web browser!

Show Data is to generate html tables for large scale image dataset, especially for the dataset in remote server. It provides some useful commond line tools and fully customizeble API reference to gen

Dechao Meng 83 Nov 26, 2022
Create animated and pretty Pandas Dataframe or Pandas Series

Rich DataFrame Create animated and pretty Pandas Dataframe or Pandas Series, as shown below: Installation pip install rich-dataframe Usage Minimal exa

Khuyen Tran 92 Dec 26, 2022
A workshop on data visualization in Python with notebooks and exercises for following along.

Beyond the Basics: Data Visualization in Python The human brain excels at finding patterns in visual representations, which is why data visualizations

Stefanie Molin 162 Dec 05, 2022
D-Analyst : High Performance Visualization Tool

D-Analyst : High Performance Visualization Tool D-Analyst is a high performance data visualization built with python and based on OpenGL. It allows to

4 Apr 14, 2022
🧇 Make Waffle Charts in Python.

PyWaffle PyWaffle is an open source, MIT-licensed Python package for plotting waffle charts. It provides a Figure constructor class Waffle, which coul

Guangyang Li 528 Jan 02, 2023
Chem: collection of mostly python code for molecular visualization, QM/MM, FEP, etc

chem: collection of mostly python code for molecular visualization, QM/MM, FEP,

5 Sep 02, 2022
A deceptively simple plotting library for Streamlit

🍅 Plost A deceptively simple plotting library for Streamlit. Because you've been writing plots wrong all this time. Getting started pip install plost

Thiago Teixeira 192 Dec 29, 2022
Flipper Zero documentation repo

Flipper Zero Docs Participation To fix a bug or add something new to this repository, you need to open a pull-request. Also, on every page of the site

Flipper Zero (All Repositories will be public soon) 114 Dec 30, 2022
Some examples with MatPlotLib library in Python

MatPlotLib Example Some examples with MatPlotLib library in Python Point: Run files only in project's directory About me Full name: Matin Ardestani Ag

Matin Ardestani 4 Mar 29, 2022
These data visualizations were created for my introductory computer science course using Python

Homework 2: Matplotlib and Data Visualization Overview These data visualizations were created for my introductory computer science course using Python

Sophia Huang 12 Oct 20, 2022
Flexitext is a Python library that makes it easier to draw text with multiple styles in Matplotlib

Flexitext is a Python library that makes it easier to draw text with multiple styles in Matplotlib

Tomás Capretto 93 Dec 28, 2022
This is a Boids Simulation, written in Python with Pygame.

PyNBoids A Python Boids Simulation This is a Boids simulation, written in Python3, with Pygame2 and NumPy. To use: Save the pynboids_sp.py file (and n

Nik 17 Dec 18, 2022
Some method of processing point cloud

Point-Cloud Some method of processing point cloud inversion the completion pointcloud to incomplete point cloud Some model of encoding point cloud to

Tan 1 Nov 19, 2021
A way of looking at COVID-19 data that I haven't seen before.

Visualizing Omicron: COVID-19 Deaths vs. Cases Click here for other countries. Data is from Our World in Data/Johns Hopkins University. About this pro

1 Jan 10, 2022
Standardized plots and visualizations in Python

Standardized plots and visualizations in Python pltviz is a Python package for standardized visualization. Routine and novel plotting approaches are f

Andrew Tavis McAllister 0 Jul 09, 2022
Realtime Web Apps and Dashboards for Python and R

H2O Wave Realtime Web Apps and Dashboards for Python and R New! R Language API Build and control Wave dashboards using R! New! Easily integrate AI/ML

H2O.ai 3.4k Jan 06, 2023
script to generate HeN ipfs app exports of GLSL shaders

HeNerator A simple script to generate HeN ipfs app exports from any frag shader created with: GlslViewer GlslEditor The Book of Shaders glslCanvas VS

Patricio Gonzalez Vivo 22 Dec 21, 2022