diff --git a/evals/registry/data/color_theory/complementary.jsonl b/evals/registry/data/color_theory/complementary.jsonl
new file mode 100644
index 0000000000..1e58be0de5
--- /dev/null
+++ b/evals/registry/data/color_theory/complementary.jsonl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:92f1a3605310ab64c01f3874f1c8b0f9fb51294d44bd8e5e83e7385616b96c79
+size 15120
diff --git a/evals/registry/evals/color_theory_complementary.yaml b/evals/registry/evals/color_theory_complementary.yaml
new file mode 100644
index 0000000000..ea48eac90f
--- /dev/null
+++ b/evals/registry/evals/color_theory_complementary.yaml
@@ -0,0 +1,9 @@
+color_theory_complementary:
+  id: color_theory_complementary.dev.v0
+  description: Test the model's ability to accurately recognize complementary colors in the color theory.
+  metrics: [accuracy]
+
+color_theory_complementary.dev.v0:
+  class: evals.elsuite.basic.fuzzy_match:FuzzyMatch
+  args:
+    samples_jsonl: color_theory/complementary.jsonl
\ No newline at end of file