diff --git a/client.proto b/client.proto
index b15e1f5..8097079 100644
--- a/client.proto
+++ b/client.proto
@@ -4,7 +4,7 @@ package ledd;
 
 option optimize_for = SPEED;
 
-import "hcl.proto";
+import "rgb.proto";
 import "led.proto";
 import "backend.proto";
 
@@ -24,7 +24,7 @@ message RemoveLED {
 }
 
 message SetLED {
-    HCL colour = 2;
+    RGB colour = 2;
 }
 
 message GetLED {
diff --git a/hcl.proto b/hcl.proto
deleted file mode 100644
index 72d1238..0000000
--- a/hcl.proto
+++ /dev/null
@@ -1,11 +0,0 @@
-syntax = "proto3";
-
-package ledd;
-
-option optimize_for = SPEED;
-
-message HCL {
-    double hue = 1;
-    double chroma = 2;
-    double light = 3;
-}
\ No newline at end of file
diff --git a/led.proto b/led.proto
index d5e3dc0..12eef0f 100644
--- a/led.proto
+++ b/led.proto
@@ -4,9 +4,9 @@ package ledd;
 
 option optimize_for = SPEED;
 
-import "hcl.proto";
+import "rgb.proto";
 
 message LED {
     string name = 1;
-    HCL color = 2;
+    RGB color = 2;
 }
\ No newline at end of file
diff --git a/rgb.proto b/rgb.proto
new file mode 100644
index 0000000..e3a0448
--- /dev/null
+++ b/rgb.proto
@@ -0,0 +1,11 @@
+syntax = "proto3";
+
+package ledd;
+
+option optimize_for = SPEED;
+
+message RGB {
+    double red = 4;
+    double green = 5;
+    double blue = 6;
+}
\ No newline at end of file