diff --git a/assets/interhack.png b/assets/interhack.png
index c716699..1e18ae5 100644
Binary files a/assets/interhack.png and b/assets/interhack.png differ
diff --git a/beamerthemeFUZ.sty b/beamerthemeFUZ.sty
index 64d1df2..9f1bec3 100644
--- a/beamerthemeFUZ.sty
+++ b/beamerthemeFUZ.sty
@@ -179,11 +179,20 @@
 
 
 %% Official colours:
-\definecolor{uibred}  {HTML}{db3f3d}
-\definecolor{uibblue} {HTML}{4ea0b7}
-\definecolor{uibgreen}{HTML}{789a5b}
+%\definecolor{uibred}  {HTML}{db3f3d}
+% red but orange
+\definecolor{uibred}  {HTML}{cf6a4c}
+\definecolor{uibblue} {HTML}{7587a6}
+%\definecolor{uibgreen}{HTML}{8f9d6a}
+\definecolor{uibgreen}{HTML}{a7a7a7}
 \definecolor{uibgray} {HTML}{d0cac2}
+%\definecolor{uibgray} {HTML}{5f5a60}
+%graybutdark
 \definecolor{uiblink} {HTML}{00769E}
+\definecolor{fuzgray} {HTML}{1e1e1e}
+%\definecolor{white} {HTML}{a7a7a7}
+\definecolor{white} {HTML}{1e1e1e}
+\definecolor{black} {HTML}{5f5a60}
 
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -279,7 +288,7 @@
 
 \newcommand{\TitlePage}
 {{
-    \setbeamercolor{background canvas}{bg = uibgray}
+    %\setbeamercolor{background canvas}{bg = uibred}
     \begin{frame}[b, plain, noframenumbering]
         \titlepage
     \end{frame}
diff --git a/main.tex b/main.tex
index 0858f64..cd9674d 100644
--- a/main.tex
+++ b/main.tex
@@ -20,11 +20,11 @@
 
 
 \begin{document}
-
+%\setbeamercolor{background canvas}{bg=fuzgray}
 \begin{frame}
 \frametitle{intro}
   \begin{block}{quote}
-  "There is only two type of person, those who backup and those who ever have data loss"
+  "There are only two types of person, those who backup and those who ever have data loss"
   \end{block}
   \begin{block}{pourquoi ?}
     \begin{itemize}