diff --git a/src/interpolators.jl b/src/interpolators.jl
index afc3bc4..e917104 100644
--- a/src/interpolators.jl
+++ b/src/interpolators.jl
@@ -83,6 +83,11 @@ Really fast interpolation that happens on the GPU (for GLMakie), so optimal for
 
 !!! warning
     `DelaunayMesh` won't allow you to add a contour plot to the topoplot.
+
+!!! danger
+    `DelaunayMesh` will not behave accurately if rendered via CairoMakie, because Cairo (and SVG in general)
+    does not support color maps on meshes.  The color within each triangle will be based only on the values 
+    at the vertices, which causes inaccurate visuals.
 """
 struct DelaunayMesh <: Interpolator
 end