diff --git a/include/c128.h b/include/c128.h
index 47fbb26b1..973a04ceb 100644
--- a/include/c128.h
+++ b/include/c128.h
@@ -73,6 +73,24 @@
 #define COLOR_LIGHTBLUE      	0x0E
 #define COLOR_GRAY3  	       	0x0F
 
+/* TGI color defines */
+#define TGI_COLOR_BLACK  	COLOR_BLACK
+#define TGI_COLOR_WHITE  	COLOR_WHITE
+#define TGI_COLOR_RED    	COLOR_RED
+#define TGI_COLOR_CYAN      	COLOR_CYAN
+#define TGI_COLOR_VIOLET 	COLOR_VIOLET
+#define TGI_COLOR_GREEN  	COLOR_GREEN
+#define TGI_COLOR_BLUE   	COLOR_BLUE
+#define TGI_COLOR_YELLOW 	COLOR_YELLOW
+#define TGI_COLOR_ORANGE 	COLOR_ORANGE
+#define TGI_COLOR_BROWN  	COLOR_BROWN
+#define TGI_COLOR_LIGHTRED      COLOR_LIGHTRED
+#define TGI_COLOR_GRAY1  	COLOR_GRAY1
+#define TGI_COLOR_GRAY2  	COLOR_GRAY2
+#define TGI_COLOR_LIGHTGREEN    COLOR_LIGHTGREEN
+#define TGI_COLOR_LIGHTBLUE     COLOR_LIGHTBLUE
+#define TGI_COLOR_GRAY3  	COLOR_GRAY3
+
 /* Video mode defines */
 #define VIDEOMODE_40x25         0x00
 #define VIDEOMODE_80x25         0x80
diff --git a/include/c64.h b/include/c64.h
index ba9aefda9..655735618 100644
--- a/include/c64.h
+++ b/include/c64.h
@@ -80,6 +80,25 @@
 #define COLOR_LIGHTBLUE      	0x0E
 #define COLOR_GRAY3  	       	0x0F
 
+/* TGI color defines */
+#define TGI_COLOR_BLACK  	COLOR_BLACK
+#define TGI_COLOR_WHITE  	COLOR_WHITE
+#define TGI_COLOR_RED    	COLOR_RED
+#define TGI_COLOR_CYAN   	COLOR_CYAN
+#define TGI_COLOR_VIOLET 	COLOR_VIOLET
+#define TGI_COLOR_PURPLE 	COLOR_PURPLE
+#define TGI_COLOR_GREEN  	COLOR_GREEN
+#define TGI_COLOR_BLUE   	COLOR_BLUE
+#define TGI_COLOR_YELLOW 	COLOR_YELLOW
+#define TGI_COLOR_ORANGE 	COLOR_ORANGE
+#define TGI_COLOR_BROWN  	COLOR_BROWN
+#define TGI_COLOR_LIGHTRED	COLOR_LIGHTRED
+#define TGI_COLOR_GRAY1  	COLOR_GRAY1
+#define TGI_COLOR_GRAY2  	COLOR_GRAY2
+#define TGI_COLOR_LIGHTGREEN	COLOR_LIGHTGREEN
+#define TGI_COLOR_LIGHTBLUE	COLOR_LIGHTBLUE
+#define TGI_COLOR_GRAY3  	COLOR_GRAY3
+
 /* Define hardware */
 #include <_vic2.h>
 #define VIC    	(*(struct __vic2*)0xD000)