diff --git a/robotgo.go b/robotgo.go
index ae4d941..7c83cde 100644
--- a/robotgo.go
+++ b/robotgo.go
@@ -62,7 +62,7 @@ import (
 )
 
 const (
-	version string = "v0.47.0.458, Mount Cook!"
+	version string = "v0.47.0.460, Mount Cook!"
 )
 
 type (
@@ -123,6 +123,11 @@ func GetPxColor(x, y int) C.MMRGBHex {
 	return color
 }
 
+// ToMMRGBHex trans CHex to C.MMRGBhex
+func ToMMRGBHex(hex CHex) C.MMRGBHex {
+	return C.MMRGBHex(hex)
+}
+
 // GetPixelColor get pixel color return string
 func GetPixelColor(x, y int) string {
 	cx := C.size_t(x)