diff --git a/apps/block_scout_web/assets/css/theme/_ether1_variables.scss b/apps/block_scout_web/assets/css/theme/_ether1_variables.scss
new file mode 100644
index 0000000000..323ceb22ac
--- /dev/null
+++ b/apps/block_scout_web/assets/css/theme/_ether1_variables.scss
@@ -0,0 +1,49 @@
+// general
+$primary: #840032;
+$secondary: #343434;
+$tertiary: #7f7f7f;
+$additional-font: #ff95db;
+
+// footer
+$footer-background-color: $primary;
+$footer-title-color: #fff;
+$footer-text-color: #fff;
+$footer-item-disc-color: $secondary;
+
+// dashboard
+$dashboard-line-color-price: $tertiary; // price left border
+
+$dashboard-banner-chart-legend-value-color: $additional-font; // chart labels
+
+$dashboard-stats-item-value-color: $additional-font; // stat values
+
+$dashboard-stats-item-border-color: $secondary; // stat border
+
+$dashboard-banner-gradient-start: $primary; // gradient begin
+
+$dashboard-banner-gradient-end: lighten($primary, 5); // gradient end
+
+$dashboard-banner-network-plain-container-background-color: #4b021e; // stats bg
+
+
+// navigation
+.navbar { box-shadow: 0px 0px 30px 0px rgba(75, 2, 30, 0.12); } // header shadow
+$header-icon-border-color-hover: $tertiary; // top border on hover
+$header-icon-color-hover: $tertiary; // nav icon on hover
+.dropdown-item:hover, .dropdown-item:focus { background-color: $tertiary !important; } // dropdown item on hover
+
+// buttons
+$btn-line-bg: #fff; // button bg
+$btn-line-color: #4b021e; // button border and font color && hover bg color
+$btn-copy-color: #4b021e; // btn copy
+$btn-qr-color: #4b021e; // btn qr-code
+
+//links & tile
+.tile a { color: $tertiary !important; } // links color for badges
+.tile-type-block {
+    border-left: 4px solid #4b021e;
+} // tab active bg
+
+// card
+$card-background-1: $tertiary;
+$card-tab-active: $tertiary;
diff --git a/apps/block_scout_web/assets/css/theme/_variables.scss b/apps/block_scout_web/assets/css/theme/_variables.scss
index 01bdc463d8..14517ac46f 100644
--- a/apps/block_scout_web/assets/css/theme/_variables.scss
+++ b/apps/block_scout_web/assets/css/theme/_variables.scss
@@ -3,6 +3,7 @@
 // @import "dai_variables";
 // @import "ethereum_classic_variables";
 // @import "ethereum_variables";
+// @import "ether1_variables";
 // @import "expanse_variables";
 // @import "gochain_variables";
 // @import "goerli_variables";