[presentation-templates] 2017: Update the blue to match the new GUADEC theme

[Adrien Plazas <aplazas src gnome org>]

commit a5be37ab5e456b66913b415126a2e91f1c089cc2
Author: Adrien Plazas <kekun plazas laposte net>
Date:   Tue Jul 11 08:53:04 2017 +0200

    2017: Update the blue to match the new GUADEC theme

 GUADEC/2017/beamercolorthemeguadec.sty |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/GUADEC/2017/beamercolorthemeguadec.sty b/GUADEC/2017/beamercolorthemeguadec.sty
index 369cb1c..c9bdac5 100644
--- a/GUADEC/2017/beamercolorthemeguadec.sty
+++ b/GUADEC/2017/beamercolorthemeguadec.sty
@@ -1,7 +1,7 @@
 \mode<presentation>
 
 \definecolor{guadeclightblack}{HTML}{555555}
-\definecolor{guadecblue}{HTML}{018094}
+\definecolor{guadecblue}{HTML}{4A86CF}
 \colorlet{guadeclightblue}{guadecblue!50}
 \definecolor{guadeclightgrey}{HTML}{F5F5F4}