All python colors list

rene-d / colors.py

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# SGR color constants

# rene-d 2018

class Colors :

«»» ANSI color codes «»»

BLACK = » \033 [0;30m»

RED = » \033 [0;31m»

GREEN = » \033 [0;32m»

BROWN = » \033 [0;33m»

BLUE = » \033 [0;34m»

PURPLE = » \033 [0;35m»

CYAN = » \033 [0;36m»

LIGHT_GRAY = » \033 [0;37m»

DARK_GRAY = » \033 [1;30m»

LIGHT_RED = » \033 [1;31m»

LIGHT_GREEN = » \033 [1;32m»

YELLOW = » \033 [1;33m»

LIGHT_BLUE = » \033 [1;34m»

LIGHT_PURPLE = » \033 [1;35m»

LIGHT_CYAN = » \033 [1;36m»

LIGHT_WHITE = » \033 [1;37m»

BOLD = » \033 [1m»

FAINT = » \033 [2m»

ITALIC = » \033 [3m»

UNDERLINE = » \033 [4m»

BLINK = » \033 [5m»

NEGATIVE = » \033 [7m»

CROSSED = » \033 [9m»

END = » \033 [0m»

# cancel SGR codes if we don’t write to a terminal

if not __import__ ( «sys» ). stdout . isatty ():

for _ in dir ():

if isinstance ( _ , str ) and _ [ 0 ] != «_» :

locals ()[ _ ] = «»

else :

# set Windows console in VT mode

if __import__ ( «platform» ). system () == «Windows» :

kernel32 = __import__ ( «ctypes» ). windll . kernel32

kernel32 . SetConsoleMode ( kernel32 . GetStdHandle ( — 11 ), 7 )

del kernel32

if __name__ == ‘__main__’ :

for i in dir ( Colors ):

if i [ 0 : 1 ] != «_» and i != «END» :

print ( «16> <>» . format ( i , getattr ( Colors , i ) + i + Colors . END ))

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#! /bin/bash

# rene-d 2015

# définition de constantes SGR pour affichage de couleur

# exemple: echo -e $rouge$

if ! tty -s ; then

# ne pas changer l’indentation des lignes suivantes

COLOR_BLACK= » «

COLOR_RED= » «

COLOR_GREEN= » «

COLOR_BROWN= » «

COLOR_BLUE= » «

COLOR_PURPLE= » «

COLOR_CYAN= » «

COLOR_LIGHT_GRAY= » «

COLOR_DARK_GRAY= » «

COLOR_LIGHT_RED= » «

COLOR_LIGHT_GREEN= » «

COLOR_YELLOW= » «

COLOR_LIGHT_BLUE= » «

COLOR_LIGHT_PURPLE= » «

COLOR_LIGHT_CYAN= » «

COLOR_LIGHT_WHITE= » «

COLOR_BOLD= » «

COLOR_FAINT= » «

COLOR_ITALIC= » «

COLOR_UNDERLINE= » «

COLOR_BLINK= » «

COLOR_NEGATIVE= » «

COLOR_CROSSED= » «

COLOR_END= » «

else

# ne pas indenter les lignes suivantes (pour le sed suivant)

COLOR_BLACK= » \033[0;30m «

COLOR_RED= » \033[0;31m «

COLOR_GREEN= » \033[0;32m «

COLOR_BROWN= » \033[0;33m «

COLOR_BLUE= » \033[0;34m «

COLOR_PURPLE= » \033[0;35m «

COLOR_CYAN= » \033[0;36m «

COLOR_LIGHT_GRAY= » \033[0;37m «

COLOR_DARK_GRAY= » \033[1;30m «

COLOR_LIGHT_RED= » \033[1;31m «

COLOR_LIGHT_GREEN= » \033[1;32m «

COLOR_YELLOW= » \033[1;33m «

COLOR_LIGHT_BLUE= » \033[1;34m «

COLOR_LIGHT_PURPLE= » \033[1;35m «

COLOR_LIGHT_CYAN= » \033[1;36m «

COLOR_LIGHT_WHITE= » \033[1;37m «

COLOR_BOLD= » \033[1m «

COLOR_FAINT= » \033[2m «

COLOR_ITALIC= » \033[3m «

COLOR_UNDERLINE= » \033[4m «

COLOR_BLINK= » \033[5m «

COLOR_NEGATIVE= » \033[7m «

COLOR_CROSSED= » \033[9m «

# ne pas changer l’indentation des lignes suivantes

COLOR_END= » \033[0m «

fi

# affiche les couleurs

if [ » $1 » = » -h » ] ; then

for i in ` cat $0 | sed -e ‘ s/^\(COLOR.*\)=\(.*\)/\1/p;d ‘ ` ; do

[ » $i » != » COLOR_END » ] && echo -e $ < ! i>$i $

done

fi

Источник

List of named colors#

First we define a helper function for making a table of colors, then we use it on some common color categories.

import math from matplotlib.patches import Rectangle import matplotlib.pyplot as plt import matplotlib.colors as mcolors def plot_colortable(colors, *, ncols=4, sort_colors=True): cell_width = 212 cell_height = 22 swatch_width = 48 margin = 12 # Sort colors by hue, saturation, value and name. if sort_colors is True: names = sorted( colors, key=lambda c: tuple(mcolors.rgb_to_hsv(mcolors.to_rgb(c)))) else: names = list(colors) n = len(names) nrows = math.ceil(n / ncols) width = cell_width * 4 + 2 * margin height = cell_height * nrows + 2 * margin dpi = 72 fig, ax = plt.subplots(figsize=(width / dpi, height / dpi), dpi=dpi) fig.subplots_adjust(margin/width, margin/height, (width-margin)/width, (height-margin)/height) ax.set_xlim(0, cell_width * 4) ax.set_ylim(cell_height * (nrows-0.5), -cell_height/2.) ax.yaxis.set_visible(False) ax.xaxis.set_visible(False) ax.set_axis_off() for i, name in enumerate(names): row = i % nrows col = i // nrows y = row * cell_height swatch_start_x = cell_width * col text_pos_x = cell_width * col + swatch_width + 7 ax.text(text_pos_x, y, name, fontsize=14, horizontalalignment='left', verticalalignment='center') ax.add_patch( Rectangle(xy=(swatch_start_x, y-9), width=swatch_width, height=18, facecolor=colors[name], edgecolor='0.7') ) return fig 

Base colors#

Tableau Palette#

Источник

Python matplotlib color List of named colors

This plots a list of the named colors supported in matplotlib.

Note that :ref:`xkcd colors ` are supported as well, but are not listed here for brevity.

The following code shows how to use Python matplotlib color.

from matplotlib.patches import Rectangle import matplotlib.pyplot as plt import matplotlib.colors as mcolors def plot_colortable(colors, title, sort_colors=True, emptycols=0): cell_width = 212# w w w . d e m o 2 s. c o m cell_height = 22 swatch_width = 48 margin = 12 topmargin = 40 # Sort colors by hue, saturation, value and name. if sort_colors is True: by_hsv = sorted((tuple(mcolors.rgb_to_hsv(mcolors.to_rgb(color))), name) for name, color in colors.items()) names = [name for hsv, name in by_hsv] else: names = list(colors) n = len(names) ncols = 4 - emptycols nrows = n // ncols + int(n % ncols > 0) width = cell_width * 4 + 2 * margin height = cell_height * nrows + margin + topmargin dpi = 72 fig, ax = plt.subplots(figsize=(width / dpi, height / dpi), dpi=dpi) fig.subplots_adjust(margin/width, margin/height, (width-margin)/width, (height-topmargin)/height) ax.set_xlim(0, cell_width * 4) ax.set_ylim(cell_height * (nrows-0.5), -cell_height/2.) ax.yaxis.set_visible(False) ax.xaxis.set_visible(False) ax.set_axis_off() ax.set_title(title, fontsize=24, loc="left", pad=10) for i, name in enumerate(names): row = i % nrows col = i // nrows y = row * cell_height swatch_start_x = cell_width * col text_pos_x = cell_width * col + swatch_width + 7 ax.text(text_pos_x, y, name, fontsize=14, horizontalalignment='left', verticalalignment='center') ax.add_patch( Rectangle(xy=(swatch_start_x, y-9), width=swatch_width, height=18, facecolor=colors[name], edgecolor='0.7') ) return fig plot_colortable(mcolors.BASE_COLORS, "Base Colors", sort_colors=False, emptycols=1) plot_colortable(mcolors.TABLEAU_COLORS, "Tableau Palette", sort_colors=False, emptycols=2) #sphinx_gallery_thumbnail_number = 3 plot_colortable(mcolors.CSS4_COLORS, "CSS Colors") # Optionally plot the XKCD colors (Caution: will produce large figure) #xkcd_fig = plot_colortable(mcolors.XKCD_COLORS, "XKCD Colors") #xkcd_fig.savefig("XKCD_Colors.png") plt.show()

Related

• Python matplotlib color colormap reference
• Python matplotlib color Colors in the default property cycle
• Python matplotlib color Creating a colormap from a list of colors
• Python matplotlib color List of named colors
• Python matplotlib colors Choosing Colormaps in Matplotlib
• Python matplotlib colors Colormap Normalization
• Python matplotlib colors Creating Colormaps in Matplotlib

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Источник