diff --git a/tinygrad/viz/serve.py b/tinygrad/viz/serve.py
index f370c9ded2..ba78f1f792 100755
--- a/tinygrad/viz/serve.py
+++ b/tinygrad/viz/serve.py
@@ -11,7 +11,7 @@ from tinygrad.codegen.kernel import Kernel
 uops_colors = {UOps.ALU: "#ffffc0", UOps.LOAD: "#ffc0c0", UOps.STORE: "#c0ffc0", UOps.CONST: "#e0e0e0", UOps.VCONST: "#e0e0e0",
                UOps.DEFINE_GLOBAL: "#ffe0b0", UOps.DEFINE_LOCAL: "#ffe0d0", UOps.DEFINE_ACC: "#f0ffe0", UOps.REDUCE: "#C4A484",
                UOps.RANGE: "#c8a0e0", UOps.ASSIGN: "#e0ffc0", UOps.BARRIER: "#ff8080", UOps.IF: "#c8b0c0", UOps.SPECIAL: "#c0c0ff",
-               UOps.WMMA: "#efefc0", UOps.VIEW: "#C8F9D4", UOps.REDUCE_AXIS: "#f58488"}
+               UOps.INDEX: "#e8ffa0", UOps.WMMA: "#efefc0", UOps.VIEW: "#C8F9D4", UOps.REDUCE_AXIS: "#f58488"}
 
 # ** API spec