fix: Update Tailwind color references in documentation and examples

- Standardized Tailwind color references by removing colons in color names (e.g., changed `tw.blue:500` to `tw.blue500`).
- Updated multiple documentation files, examples, and notebooks to reflect the new color format for consistency.
- Ensured all color references are accurate and aligned with the latest color system specifications.

Author: Sangwon91

README.md

@@ -63,7 +63,7 @@ dm.style.use_preset('scientific-kr')
 
 ### Color System
 - **dartwork-mpl Colors**: Custom color palette with `oc.red5`, `oc.blue2`, etc.
-- **Tailwind CSS Integration**: Full Tailwind palette with `tw.blue:500`, `tailwind.gray:200`, etc.
+- **Tailwind CSS Integration**: Full Tailwind palette with `tw.blue500`, `tw.gray200`, etc.
 - **Color Utilities**: Mix colors and apply pseudo-transparency
 
 ### Layout & Utilities
@@ -102,7 +102,7 @@ ax = fig.add_subplot(gs[0, 0])
 # Plot with custom colors
 x = np.linspace(0, 10, 100)
 ax.plot(x, np.sin(x), c='oc.red5', lw=0.7, label='Sin')
-ax.plot(x, np.cos(x), c='tw.blue:500', lw=0.7, label='Cos')
+ax.plot(x, np.cos(x), c='tw.blue500', lw=0.7, label='Cos')
 
 # Customize
 ax.set_xlabel('X value')

docs/api/color.rst

@@ -3,7 +3,7 @@ Color Utilities
 
 Importing ``dartwork_mpl`` registers a large catalog of named colors with
 matplotlib (``oc.*`` plus Tailwind ``tw.``, Material ``md.``, Ant Design
-``ant.``, Chakra ``chakra.``, and Primer ``primer.`` prefixes). These helpers
+``ad.``, Chakra ``cu.``, and Primer ``pr.`` prefixes). These helpers
 expose the color mixing routines used across the package and let you classify
 colormaps before plotting. Each helper lists its parameters and return value
 before jumping into examples.

docs/color_system/colors.md

@@ -5,7 +5,7 @@ below is full-width so the swatch labels stay readable on both desktop and
 mobile.
 
 ## How to read the labels
-- Format: `library.base:weight` (`tw.blue:500`, `md.red:700`, `opencolor.gray:6`).
+- Format: `library.base:weight` (`tw.blue500`, `md.red700`, `oc.gray6`).
 - Works anywhere matplotlib accepts a color—no extra API layer required.
 - `dm.use()` loads the dartwork style so these names look consistent across
   lines, fills, markers, and legends.
@@ -17,8 +17,8 @@ import numpy as np
 
 dm.use()
 t = np.linspace(0, 2 * np.pi, 200)
-plt.plot(t, np.sin(t), color="opencolor.indigo:6", linewidth=2.4, label="Indigo 6")
-plt.scatter(t[::12], np.cos(t[::12]), color="tw.rose:500", edgecolor="none")
+plt.plot(t, np.sin(t), color="oc.indigo6", linewidth=2.4, label="Indigo 6")
+plt.scatter(t[::12], np.cos(t[::12]), color="tw.rose500", edgecolor="none")
 plt.legend()
 plt.show()
 ```

docs/color_system/index.md

@@ -19,7 +19,7 @@ Color Space <space>
 :width: 100%
 
 **Colors.** All named palettes ship as weight-aware labels you can drop straight
-into matplotlib (`tw.blue:500`, `md.red:700`, `opencolor.gray:6`, and more).
+into matplotlib (`tw.blue500`, `md.red700`, `oc.gray6`, and more).
 Every sheet uses generous spacing so labels stay legible.
 [Open the full color sheets →](colors.md)
 :::
@@ -45,7 +45,7 @@ dm.use()  # style + fonts
 x = np.linspace(0, 10, 200)
 signal = np.sin(x) * np.exp(-0.08 * x)
 
-plt.plot(x, signal, color="tw.emerald:500", linewidth=2.6, label="Emerald 500")
+plt.plot(x, signal, color="tw.emerald500", linewidth=2.6, label="Emerald 500")
 plt.imshow(np.outer(signal, signal), cmap="dm.sunset")
 plt.colorbar(label="normalized response")
 plt.legend()

docs/color_system/space.md

@@ -73,7 +73,7 @@ import dartwork_mpl as dm
 # Works with any matplotlib color name
 color1 = dm.named("red")
 color2 = dm.named("oc.blue5")      # dartwork-mpl colors
-color3 = dm.named("tw.blue:500")    # Tailwind colors
+color3 = dm.named("tw.blue500")    # Tailwind colors
 ```
 
 :::{figure} images/color_space_creation.png

docs/examples_source/bar_charts/plot_bar_chart.py

@@ -25,8 +25,8 @@
 ax = fig.add_subplot(gs[0, 0])
 
 # Plotting with Tailwind colors
-rects1 = ax.bar(x - width / 2, men_means, width, label="Men", color="tw.sky:500")
-rects2 = ax.bar(x + width / 2, women_means, width, label="Women", color="tw.rose:500")
+rects1 = ax.bar(x - width / 2, men_means, width, label="Men", color="tw.sky500")
+rects2 = ax.bar(x + width / 2, women_means, width, label="Women", color="tw.rose500")
 
 # Add some text for labels, title and custom x-axis tick labels, etc.
 ax.set_ylabel("Scores", fontsize=dm.fs(0))

docs/examples_source/basic_plots/plot_multiple_lines.py

@@ -75,10 +75,10 @@
 
 # Panel C: Tailwind CSS colors
 ax3 = fig.add_subplot(gs[1, 0])
-ax3.plot(x, y1, color="tw.red:500", lw=0.7, label="Red")
-ax3.plot(x, y2, color="tw.blue:500", lw=0.7, label="Blue")
-ax3.plot(x, y3, color="tw.green:500", lw=0.7, label="Green")
-ax3.plot(x, y4, color="tw.purple:500", lw=0.7, label="Purple")
+ax3.plot(x, y1, color="tw.red500", lw=0.7, label="Red")
+ax3.plot(x, y2, color="tw.blue500", lw=0.7, label="Blue")
+ax3.plot(x, y3, color="tw.green500", lw=0.7, label="Green")
+ax3.plot(x, y4, color="tw.purple500", lw=0.7, label="Purple")
 ax3.set_xlabel("X value", fontsize=dm.fs(0))
 ax3.set_ylabel("Y value", fontsize=dm.fs(0))
 ax3.set_title("Tailwind CSS Colors", fontsize=dm.fs(1))

docs/examples_source/colors_images/plot_color_cycles.py

@@ -53,12 +53,12 @@
 ax3 = fig.add_subplot(gs[1, 0])
 tw_cycle = cycler(
     color=[
-        "tw.red:500",
-        "tw.orange:500",
-        "tw.yellow:600",
-        "tw.green:500",
-        "tw.blue:500",
-        "tw.purple:500",
+        "tw.red500",
+        "tw.orange500",
+        "tw.yellow600",
+        "tw.green500",
+        "tw.blue500",
+        "tw.purple500",
     ]
 )
 ax3.set_prop_cycle(tw_cycle)

docs/examples_source/colors_images/plot_colors.py

@@ -23,9 +23,9 @@
 ax.plot(x, np.sin(x), color="oc.red5", lw=2, label="oc.red5")
 ax.plot(x, np.cos(x), color="oc.blue5", lw=2, label="oc.blue5")
 
-# 2. Tailwind CSS colors (tw.* or tailwind.*)
-ax.plot(x, np.sin(x) + 2, color="tw.green:500", lw=2, label="tw.green:500")
-ax.plot(x, np.cos(x) + 2, color="tw.purple:500", lw=2, label="tw.purple:500")
+# 2. Tailwind CSS colors (tw.* or tw.*)
+ax.plot(x, np.sin(x) + 2, color="tw.green500", lw=2, label="tw.green500")
+ax.plot(x, np.cos(x) + 2, color="tw.purple500", lw=2, label="tw.purple500")
 
 # 3. Color mixing
 # Mix red and blue

docs/examples_source/layout_styling/plot_layout.py

@@ -31,7 +31,7 @@
 ax2.set_xlabel("X", fontsize=dm.fs(0))
 ax2.set_ylabel("Y", fontsize=dm.fs(0))
 
-ax3.plot([1, 2, 3], [1, 1, 1], color="tw.green:500", lw=0.7)
+ax3.plot([1, 2, 3], [1, 1, 1], color="tw.green500", lw=0.7)
 ax3.set_title("Subplot 3 (Wide)", fontsize=dm.fs(1))
 ax3.set_xlabel("X", fontsize=dm.fs(0))
 ax3.set_ylabel("Y", fontsize=dm.fs(0))