mky-vent-base/src/design/themify/dark.less

html[data-theme='dark2'] {
  --vent-primary-color: #1580cc;

  --vent-header-bg-color: linear-gradient(#005177, #0a344c);

  --vent-btn-primary-hover-color: #389bd9;
  --vent-btn-primary-focus-color: #1c638a99;
  --vent-btn-primary-color: #1c638a;
  --vent-btn-primary-border-color: #56b3c96b;

  --vent-table-thead: #3d9dd45d;
  --vent-table-thead-border: #91e9fe;
  --vent-table-hover: #0dc3ff22;
  --vent-table-no-hover: #00bfff10;
  --vent-table-action-link: #00e7ff;

  --vent-modal-title: #39e9fe;
  --vent-modal-border: #04bdaa;
  --vent-modal-bg: #0042ab22;
  --vent-modal-box-shadow: #2b87ff;
  --vent-modal-bg2: linear-gradient(#2cd1ff55, #1eb0ff55);

  --vent-tabs-bg: linear-gradient(#0091aa33, #2081ff11);
  --vent-tabs-table-thead: #3d9dd433;
  --vent-tabs-action-link: #28f3f3;

  --vent-form-item-border: #3ad8ff77;

  --vent-text-base: #ddd;
  --vent-base-color: #09172c;
  --vent-base-border: #5cfaff;
  --vent-base-light-bg: #60f4ff;
  --vent-base-light-bg-opcity: #60f4ff55;
  --vent-transparent: #ffffff00;
  --vent-font-color: #ffffff;
  --vent-font-action-link: #7af5ff;

  --vent-configurable-bg: #09316a;
  --vent-configurable-module-bg: #3df6ff22;
  --vent-configurable-module-border-bd: linear-gradient(#1dabeb 0%, #1dabeb 60%, #000723);
  --vent-configurable-dropdown: linear-gradient(to bottom, #036886, #072a40);
  --vent-configurable-home-bg-img: linear-gradient(to top, #39a3ff00, #0091ff99);
  --vent-configurable-home-timeline: linear-gradient(to top, #39a3ff00, #0091ff99, #39a3ff00);
  --vent-configurable-home-light-border: #3df6ff;

  --vent-gas-list-item-bg-img: linear-gradient(to right, #39a3ff55, #3977e500);
  --vent-gas-tab-bg: #10427a;
  --vent-gas-tab-bg-avtived: #166ab5;
  --vent-gas-tab-border: #5590d8;
  --vent-gas-primary-text: #00c8d9;
  --vent-gas-primary-bg: #1673bf;
  --vent-gas-primary-trasparent-bg: #0091ff12;

  --vent-device-manager-box-border: #44d3ff70;
  --vent-device-manager-box-bg: #ffffff11;
  --vent-device-manager-control-btn: linear-gradient(#1fa6cb, #127cb5);
  --vent-device-manager-control-btn-hover: linear-gradient(#2cd1ff55, #1eb0ff55);

  --vent-warn-tab-bg: #0f376ccc;
  --vent-warn-tab-border: #166ab5;
  --vent-warn-tab-bg-actived: #209dfc;
}