diff --git a/src/cmap/data/contrib/__init__.py b/src/cmap/data/contrib/__init__.py
index a5d986b51..dc41636d0 100644
--- a/src/cmap/data/contrib/__init__.py
+++ b/src/cmap/data/contrib/__init__.py
@@ -825,3 +825,518 @@
     [0.30196078, 0.00000000, 0.00000000],
     [0.29411765, 0.00000000, 0.00000000],
 ]
+
+pampa = [
+    [0.55686275, 0.28235294, 0.65882353],
+    [0.56078431, 0.28235294, 0.65882353],
+    [0.56470588, 0.28627451, 0.65882353],
+    [0.56862745, 0.28627451, 0.66274510],
+    [0.57254902, 0.29019608, 0.66274510],
+    [0.57647059, 0.29411765, 0.66274510],
+    [0.58039216, 0.29411765, 0.66666667],
+    [0.58431373, 0.29803922, 0.66666667],
+    [0.58823529, 0.29803922, 0.66666667],
+    [0.59215686, 0.30196078, 0.67058824],
+    [0.59215686, 0.30588235, 0.67058824],
+    [0.59607843, 0.30588235, 0.67058824],
+    [0.60000000, 0.30980392, 0.67450980],
+    [0.60392157, 0.30980392, 0.67450980],
+    [0.60784314, 0.31372549, 0.67450980],
+    [0.61176471, 0.31764706, 0.67843137],
+    [0.61568627, 0.31764706, 0.67843137],
+    [0.61960784, 0.32156863, 0.67843137],
+    [0.62352941, 0.32549020, 0.68235294],
+    [0.62352941, 0.32549020, 0.68235294],
+    [0.62745098, 0.32941176, 0.68235294],
+    [0.63137255, 0.32941176, 0.68627451],
+    [0.63529412, 0.33333333, 0.68627451],
+    [0.63921569, 0.33725490, 0.68627451],
+    [0.64313725, 0.33725490, 0.69019608],
+    [0.64705882, 0.34117647, 0.69019608],
+    [0.64705882, 0.34117647, 0.69019608],
+    [0.65098039, 0.34509804, 0.69411765],
+    [0.65490196, 0.34901961, 0.69411765],
+    [0.65882353, 0.34901961, 0.69411765],
+    [0.66274510, 0.35294118, 0.69803922],
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+    [0.00000000, 0.49803922, 0.46274510],
+    [0.00000000, 0.49411765, 0.45882353],
+    [0.00000000, 0.49411765, 0.45490196],
+    [0.00000000, 0.49019608, 0.45490196],
+    [0.00000000, 0.48627451, 0.45098039],
+    [0.00000000, 0.48235294, 0.45098039],
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+    [0.00000000, 0.47843137, 0.44313725],
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diff --git a/src/cmap/data/contrib/record.json b/src/cmap/data/contrib/record.json
index 657dda512..7c6ecf141 100644
--- a/src/cmap/data/contrib/record.json
+++ b/src/cmap/data/contrib/record.json
@@ -14,7 +14,15 @@
       ],
       "category": "sequential",
       "data": "cmap.data.contrib:cerrado",
-      "info": "The cerrado colormap is a sequential colormap with earthy tones, created via color interpolation in the OKLAB space."
+      "info": "The cerrado colormap is a sequential colormap with earthy tones, created via color interpolation in the Oklab space."
+    },
+    "pampa": {
+      "authors": [
+        "Antonio Camargo"
+      ],
+      "category": "diverging",
+      "data": "cmap.data.contrib:pampa",
+      "info": "A diverging color map (magenta to teal) built by interpolating colors in the Msh space. It has a smooth transition in the middle to prevent artifacts at the midpoint."
     },
     "pantanal": {
       "authors": [
@@ -22,7 +30,7 @@
       ],
       "category": "sequential",
       "data": "cmap.data.contrib:pantanal",
-      "info": "The pantanal colormap is a sequential colormap that transitions from white to light green, then teal, and finally dark red, created via color interpolation in the OKLAB space."
+      "info": "The pantanal colormap is a sequential colormap that transitions from white to light green, then teal, and finally dark red, created via color interpolation in the Oklab space."
     }
   },
   "license": "CC0",