Mar 14, 2024
diff --git a/galleries/examples/color/named_colors.py b/galleries/examples/color/named_colors.py
    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))))
        # Sort colors: To make the visual perception more smooth, we split
        # into two groups with low-saturation / high-saturation, and sort
        # by hue, saturation and value within these groups.
        by_hsv = sorted((tuple(mcolors.rgb_to_hsv(mcolors.to_rgb(color))),
                         name)
                        for name, color in colors.items())

        non_sat = [(hsv, name) for hsv, name in by_hsv if hsv[1] < 0.2]
        sat = [(hsv, name) for hsv, name in by_hsv if hsv[1] >= 0.2]
        by_hsv = non_sat + sat

        names = [name for hsv, name in by_hsv]
    else:
        names = list(colors)
Original file line number	Diff line number	Diff line change
Expand Up		@@ -32,10 +32,19 @@ def plot_colortable(colors, *, ncols=4, sort_colors=True):
		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))))
		# Sort colors: To make the visual perception more smooth, we split
		# into two groups with low-saturation / high-saturation, and sort
		# by hue, saturation and value within these groups.
		by_hsv = sorted((tuple(mcolors.rgb_to_hsv(mcolors.to_rgb(color))),
		name)
		for name, color in colors.items())

		non_sat = [(hsv, name) for hsv, name in by_hsv if hsv[1] < 0.2]
		sat = [(hsv, name) for hsv, name in by_hsv if hsv[1] >= 0.2]
		by_hsv = non_sat + sat

		names = [name for hsv, name in by_hsv]
		else:
		names = list(colors)

Expand Down