lens/docs/extensions/capabilities/color-reference.md

Theme color reference

You can use CSS variables generated from theme .json files to style an extension with respect of active theme.

Base colors

• blue: blue color.
• magenta: magenta color.
• golden: gold/yellow color.
• halfGray: gray with some apacity applied.
• primary: Lens brand (blue) color.
• colorSuccess: successfull operations color.
• colorOk: successfull operations (bright version) color.
• colorInfo: informational, in-progress color.
• colorError: critical error color.
• colorSoftError: error color.
• colorWarning: warning color.
• colorVague: soft gray color for notices, hints etc.
• colorTerminated: terminated, closed, stale color.
• boxShadow: semi-transparent box-shadow color.

Text colors

• textColorPrimary: foreground text color.
• textColorSecondary: foreground text color for different paragraps, parts of text.
• textColorAccent: foreground text color to highlight its parts.

Border colors

• borderColor: border color.
• borderFaintColor: fainted (lighter or darker, which depends on the theme) border color.

Layout colors

• mainBackground: main background color for the app.
• contentColor: background color for panels contains some data.
• layoutBackground: background color for layout parts.
• layoutTabsBackground: background color for general tabs.
• layoutTabsActiveColor: foreground color for general tabs.
• layoutTabsLineColor: background color for lines under general tabs.

Sidebar colors

• sidebarLogoBackground: background color behind logo in sidebar.
• sidebarActiveColor: foreground color for active menu items in sidebar.
• sidebarSubmenuActiveColor: foreground color for active submenu items in sidebar.
• sidebarBackground: background color for sidebar.

Button colors

• buttonPrimaryBackground: button background color for primary actions.
• buttonDefaultBackground: default button background color.
• buttonAccentBackground: accent button background color.
• buttonDisabledBackground: disabled button background color.

Table colors

• tableBgcStripe: background color for odd rows in table.
• tableBgcSelected: background color for selected row in table.
• tableHeaderBackground: background color for table header.
• tableHeaderBorderWidth: border width under table header.
• tableHeaderBorderColor: border color for line under table header.
• tableHeaderColor: foreground color for table header.
• tableSelectedRowColor: foreground color for selected row in table.

Dock colors

• dockHeadBackground: background color for dock's header.
• dockInfoBackground: background color for dock's info panel.
• dockInfoBorderColor: border color for dock's info panel.

Helm chart colors

• helmLogoBackground: background color for chart logo.
• helmImgBackground: background color for chart image.
• helmStableRepo: background color for stable repo.
• helmIncubatorRepo: background color for incubator repo.
• helmDescriptionHr: Helm chart description separator line color.
• helmDescriptionBlockqouteColor: Helm chart description blockquote color.
• helmDescriptionBlockqouteBorder: Helm chart description blockquote border color.
• helmDescriptionBlockquoteBackground: Helm chart description blockquote background color.
• helmDescriptionHeaders: Helm chart description headers color.
• helmDescriptionH6: Helm chart description header foreground color.
• helmDescriptionTdBorder: Helm chart description table cell border color.
• helmDescriptionTrBackground: Helm chart description table row background color.
• helmDescriptionCodeBackground: Helm chart description code background color.
• helmDescriptionPreBackground: Helm chart description pre background color.
• helmDescriptionPreColor: Helm chart description pre foreground color.

Terminal colors

• terminalBackground: Terminal background color.
• terminalForeground: Terminal foreground color.
• terminalCursor: Terminal cursor color.
• terminalCursorAccent: Terminal cursor accent color.
• terminalSelection: Terminal selection background color.
• terminalBlack: Terminal black color.
• terminalRed: Terminal red color.
• terminalGreen: Terminal green color.
• terminalYellow: Terminal yellow color.
• terminalBlue: Terminal blue color.
• terminalMagenta: Terminal magenta color.
• terminalCyan: Terminal cyan color.
• terminalWhite: Terminal white color.
• terminalBrightBlack: Terminal bright black color.
• terminalBrightRed: Terminal bright red color.
• terminalBrightGreen: Terminal bright green color.
• terminalBrightYellow: Terminal bright yellow color.
• terminalBrightBlue: Terminal bright blue color.
• terminalBrightMagenta: Terminal bright magenta color.
• terminalBrightCyan: Terminal bright cyan color.
• terminalBrightWhite: Terminal bright white color.

Dialog colors

• dialogHeaderBackground: background color for dialog header.
• dialogFooterBackground: background color for dialog footer.

Detail panel (Drawer) colors

• drawerTitleText: drawer title foreground color.
• drawerSubtitleBackground: drawer subtitle foreground color.
• drawerItemNameColor: foreground color for item name in drawer.
• drawerItemValueColor: foreground color for item value in drawer.

Misc colors

• logsBackground: background color for pod logs.
• clusterMenuBackground: background color for cluster menu.
• clusterMenuBorderColor: border color for cluster menu.
• clusterSettingsBackground: background color for cluster settings.
• addClusterIconColor: add cluster button background color.
• iconActiveColor: active cluster icon foreground color.
• iconActiveBackground: active cluster icon background color.
• filterAreaBackground: page filter area (where selected namespaces are lister) background color.
• chartStripesColor: bar chart zebra stripes background color.
• chartCapacityColor: background color for capacity values in bar charts.
• pieChartDefaultColor: default background color for pie chart values.
• selectOptionHoveredColor: foregrond color for selected element in dropdown list.
• lineProgressBackground: background color for progress line.
• radioActiveBackground: background color for active radio buttons.
• menuActiveBackground: background color for active menu items.

In most cases you would only need base, text and some of the layout colors.