4 days ago · I'm making a scatter plot which looks like this: (MWE at bottom of question) As can be seen in the image above the colors of the points in the legend are set to blue automatically by matplotlib.

Either a valid color string (for example, 'red'), or a list of color strings. The labelcolor can also be made to match the color of the line or marker using 'linecolor', 'markerfacecolor' (or 'mfc'), or 'markeredgecolor' (or 'mec').

Nov 20, 2017 · In Matplotlib, I'm trying to make a legend with colored "markers" like this one : this one has been made using the scatter function, but is not adapted to my plot.

Jul 6, 2017 · The answer to How to pick a new color for each plotted line within a figure in matplotlib? explains how to define the default list of colors that is cycled through to pick the next color to plot. This is done with the Axes.set_color_cycle method.

Aug 4, 2024 · Matplotlib legend colors play a crucial role in creating informative and visually appealing plots. In this comprehensive guide, we’ll explore various techniques to customize and enhance your matplotlib legend colors.

Aug 1, 2024 · Matplotlib.pyplot.legend () function is a utility given in the Matplotlib library for Python that gives a way to label and differentiate between multiple plots in the same figure. The attribute Loc in legend() is used to specify the location of the legend. The default value of loc is loc= “best” (upper left).

Jun 28, 2024 · This article covers most of the settings related to Matplotlib legends, detailing how to specify the position, change the color, and add labels. After completing the reading, you will learn the art of using Matplotlib to freely place legends on …

Dec 7, 2023 · It customizes the plot by assigning colors to each curve, setting a legend with a title and specific colors, and adding a title to the plot along with labels for the x and y axes.

If you want to set custom colors for the legend points, you can do so by specifying the colors using the color parameter in the plot() function. Here’s an example:

Dec 23, 2020 · To create a legend with a color box, patches are used provided by the matplotlib.patches module. A patch nothing but a 2D artist with face color and edge color.