--- a/src/out_dxf.c	2026-10-20 10:39:53
+++ b/src/out_dxf.c	2026-10-20 10:39:53
@@ -1263,7 +1263,7 @@
         }
       if (color->method != 0xc2)
         return;
-      VALUE_RL (color->rgb, dxf + 420 - 62);
+      VALUE_RLd (color->rgb & 0x00ffffff, dxf + 420 - 62); // DXF 420-427: 24-bit RGB, no method byte
       if (color->flag & 2 && color->book_name)
         {
           char name[256];