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diff --git a/scheme/SchemeExpressive.java b/scheme/SchemeExpressive.java
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+/*
+ * Copyright 2022 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.ux.material.libmonet.scheme;
+
+import com.google.ux.material.libmonet.hct.Hct;
+import com.google.ux.material.libmonet.palettes.TonalPalette;
+import com.google.ux.material.libmonet.utils.MathUtils;
+
+/** A playful theme - the source color's hue does not appear in the theme. */
+public class SchemeExpressive extends DynamicScheme {
+  // NOMUTANTS--arbitrary increments/decrements, correctly, still passes tests.
+  private static final double[] HUES = {0, 21, 51, 121, 151, 191, 271, 321, 360};
+  private static final double[] SECONDARY_ROTATIONS = {45, 95, 45, 20, 45, 90, 45, 45, 45};
+  private static final double[] TERTIARY_ROTATIONS = {120, 120, 20, 45, 20, 15, 20, 120, 120};
+
+  public SchemeExpressive(Hct sourceColorHct, boolean isDark, double contrastLevel) {
+    super(
+        sourceColorHct,
+        Variant.EXPRESSIVE,
+        isDark,
+        contrastLevel,
+        TonalPalette.fromHueAndChroma(
+            MathUtils.sanitizeDegreesDouble(sourceColorHct.getHue() + 240.0), 40.0),
+        TonalPalette.fromHueAndChroma(
+            DynamicScheme.getRotatedHue(sourceColorHct, HUES, SECONDARY_ROTATIONS), 24.0),
+        TonalPalette.fromHueAndChroma(
+            DynamicScheme.getRotatedHue(sourceColorHct, HUES, TERTIARY_ROTATIONS), 32.0),
+        TonalPalette.fromHueAndChroma(
+            MathUtils.sanitizeDegreesDouble(sourceColorHct.getHue() + 15.0), 8.0),
+        TonalPalette.fromHueAndChroma(
+            MathUtils.sanitizeDegreesDouble(sourceColorHct.getHue() + 15.0), 12.0));
+  }
+}