diff --git a/htdocs/core/class/html.formother.class.php b/htdocs/core/class/html.formother.class.php
index 437637c3bdf..7adabcf819b 100644
--- a/htdocs/core/class/html.formother.class.php
+++ b/htdocs/core/class/html.formother.class.php
@@ -598,7 +598,7 @@ class FormOther
     	include_once DOL_DOCUMENT_ROOT.'/core/lib/functions2.lib.php';
 
     	$color = colorArrayToHex(colorStringToArray($color,array()),'');
-		if ($color) print '<input type="text" class="colorthumb" disabled style="padding: 1px; margin-top: 0; margin-bottom: 0; width: 36px; background-color: #'.$color.'" value="'.$color.'">';
+		if ($color) print '<input type="text" class="colorthumb" disabled style="padding: 1px; margin-top: 0; margin-bottom: 0; width: 40px; background-color: #'.$color.'" value="'.$color.'">';
 		else print $textifnotdefined;
     }
 
diff --git a/htdocs/core/lib/usergroups.lib.php b/htdocs/core/lib/usergroups.lib.php
index 243438b0aa6..526f6e48185 100644
--- a/htdocs/core/lib/usergroups.lib.php
+++ b/htdocs/core/lib/usergroups.lib.php
@@ -414,7 +414,7 @@ function show_theme($fuser,$edit=0,$foruserprofile=false)
 	   	{
 	   	    if ($conf->global->THEME_ELDY_USE_HOVER == '1') $color='edf4fb';
 	   		else $color = colorArrayToHex(colorStringToArray($conf->global->THEME_ELDY_USE_HOVER,array()),'');
-			if ($color) print '<input type="text" class="colorthumb" disabled="disabled" style="padding: 1px; margin-top: 0; margin-bottom: 0; width: 36px; background-color: #'.$color.'" value="'.$color.'">';
+			if ($color) print '<input type="text" class="colorthumb" disabled="disabled" style="padding: 1px; margin-top: 0; margin-bottom: 0; width: 40px; background-color: #'.$color.'" value="'.$color.'">';
 			else print $langs->trans("None");
 	   	}
     	print ' &nbsp; ('.$langs->trans("Default").': <strong>edf4fb</strong>, '.$langs->trans("NotSupportedByAllThemes").', '.$langs->trans("PressF5AfterChangingThis").')';
@@ -440,7 +440,7 @@ function show_theme($fuser,$edit=0,$foruserprofile=false)
 	   	else
 	   	{
 	   		$color = colorArrayToHex(colorStringToArray($conf->global->THEME_ELDY_TOPMENU_BACK1,array()),'');
-			if ($color) print '<input type="text" class="colorthumb" disabled style="padding: 1px; margin-top: 0; margin-bottom: 0; width: 36px; background-color: #'.$color.'" value="'.$color.'">';
+			if ($color) print '<input type="text" class="colorthumb" disabled style="padding: 1px; margin-top: 0; margin-bottom: 0; width: 40px; background-color: #'.$color.'" value="'.$color.'">';
 			else print '';
 	   	}
     	if ($edit) print '<br>('.$langs->trans("NotSupportedByAllThemes").', '.$langs->trans("PressF5AfterChangingThis").')';
@@ -459,7 +459,7 @@ function show_theme($fuser,$edit=0,$foruserprofile=false)
 	   	else
 	   	{
 	   		$color = colorArrayToHex(colorStringToArray($conf->global->THEME_ELDY_TOPMENU_BACK1,array()),'');
-			if ($color) print '<input type="text" class="colorthumb" disabled="disabled" style="padding: 1px; margin-top: 0; margin-bottom: 0; width: 36px; background-color: #'.$color.'" value="'.$color.'">';
+			if ($color) print '<input type="text" class="colorthumb" disabled="disabled" style="padding: 1px; margin-top: 0; margin-bottom: 0; width: 40px; background-color: #'.$color.'" value="'.$color.'">';
 			else print $langs->trans("Default");
 	   	}
     	print ' &nbsp; ('.$langs->trans("Default").': <strong>6e7896</strong>, '.$langs->trans("NotSupportedByAllThemes").', '.$langs->trans("PressF5AfterChangingThis").')';