diff --git a/ptbposter/ptbposter-doc-1.pdf b/ptbposter/ptbposter-doc-1.pdf
index 9424cbe171d762cd018f50a78798f19ed29d78c1..a3c75fd8d44d0c46b51ebce5dfcd8ae3f28851e5 100644
Binary files a/ptbposter/ptbposter-doc-1.pdf and b/ptbposter/ptbposter-doc-1.pdf differ
diff --git a/ptbposter/ptbposter-doc-2.pdf b/ptbposter/ptbposter-doc-2.pdf
index bd906995de13823e0723a72dc48e85db620372f1..e0ab52799ca8e76d4462a6d97b77dbe8c4c467b8 100644
Binary files a/ptbposter/ptbposter-doc-2.pdf and b/ptbposter/ptbposter-doc-2.pdf differ
diff --git a/ptbposter/ptbposter.cls b/ptbposter/ptbposter.cls
index 1c32af5d7752bb7ba8684851fdda0ff4b8eb3f4f..77a6b3f1e9b5566ebd292d4fd28a5e5b9ef43671 100644
--- a/ptbposter/ptbposter.cls
+++ b/ptbposter/ptbposter.cls
@@ -217,7 +217,8 @@
 \newcommand*\PTB@final@paper{}
 \newcommand*\scaletoPaper[1]{\gdef\PTB@final@paper{#1}}
 
-\definecolor{PTBcolor}{rgb}{0,0.67451,0.87451}
+%%%\definecolor{PTBcolor}{rgb}{0,0.67451,0.87451}
+\definecolor{PTBcolor}{HTML}{00ADDD}
 
 \RequirePackage[texcoord]{eso-pic}
 \RequirePackage{pict2e,picture,ifdraft,booktabs}