diff --git a/frontend/less/espo/value-variables.less b/frontend/less/espo/value-variables.less
index f9d1299cee..1cdda74930 100644
--- a/frontend/less/espo/value-variables.less
+++ b/frontend/less/espo/value-variables.less
@@ -46,7 +46,7 @@
 @navbar-box-shadow-value: none;
 @navbar-border-width-value: 0;
 
-@navbar-inverse-color-value: #bbbbbb;
+@navbar-inverse-color-value: #c5c4c4;
 @navbar-inverse-bg-value: #566b90;
 @navbar-inverse-border-value: transparent;
 @navbar-inverse-link-color-value: #EBEBEB;//#DFDFDF;
@@ -126,11 +126,11 @@
 @panel-info-border-value: @panel-info-bg-value;
 @panel-info-text-value: @state-info-text-value;
 
-@btn-default-bg-value: #dee2e3;
+@btn-default-bg-value: #f6f6f6;
 @btn-default-border-value: #c2cacc;
 @btn-default-color-value: #585858;
-@btn-default-hover-bg-value: darken(@btn-default-bg-value, 4%);
-@btn-default-hover-border-value: darken(@btn-default-bg-value, 10%);
+@btn-default-hover-bg-value: darken(@btn-default-bg-value, 3%);
+@btn-default-hover-border-value: darken(@btn-default-border-value, 3%);
 @btn-default-active-bg-value: darken(@btn-default-bg-value, 17%);
 @btn-default-active-border-value: darken(@btn-default-bg-value, 25%);
 
diff --git a/frontend/less/hazyblue/variables.less b/frontend/less/hazyblue/variables.less
index 78696ef93d..d1251536f1 100644
--- a/frontend/less/hazyblue/variables.less
+++ b/frontend/less/hazyblue/variables.less
@@ -25,6 +25,7 @@
 
 @btn-default-bg-value: #f7f7f7;
 @btn-default-border-value: #c7c7c7;
+@btn-default-hover-bg-value: darken(@btn-default-bg-value, 4%);
 @btn-default-hover-border-value: darken(@btn-default-bg-value, 12%);
 
 @input-border-focus-value: #99b4cc;