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Colours

The web UI's colour palette, in light and dark, with the more vivid versions for wide-gamut screens.

Every colour is in OKLCH, so lightness and chroma are easy to compare and adjust. The base values match what an sRGB screen can show. On a wide-gamut screen (P3, HDR ones included), the accent and state colours get more chroma, so they look more vivid. The UI follows the system’s light or dark setting.

In the swatches below, a colour split in two shows the sRGB value on the left and the wide-gamut value on the right. The right half only looks different on a wide-gamut screen. The swatches and values are generated from web/src/design.css by mise run docs:gen.

Light

bg
surface
text
muted
border
accent
new
regressed
ongoing
quiet
resolved
muted-state
Token sRGB Wide gamut
--triage-bg oklch(98.5% 0 0)
--triage-surface oklch(100% 0 0)
--triage-text oklch(21% 0.006 286)
--triage-muted oklch(55.2% 0.014 286)
--triage-border oklch(92% 0.004 287)
--triage-accent oklch(56.1% 0.113 67) oklch(56.1% 0.13 67)
--triage-new oklch(54.6% 0.215 263) oklch(54.6% 0.245 263)
--triage-regressed oklch(57.7% 0.215 27) oklch(57.7% 0.245 27)
--triage-ongoing oklch(66.6% 0.157 58) oklch(66.6% 0.179 58)
--triage-quiet color-mix(in oklch, var(--triage-ongoing) 20%, var(--triage-muted))
--triage-resolved oklch(62.7% 0.17 149) oklch(62.7% 0.194 149)
--triage-muted-state oklch(55.2% 0.014 286)

Dark

bg
surface
text
muted
border
accent
new
regressed
ongoing
quiet
resolved
muted-state
Token sRGB Wide gamut
--triage-bg oklch(17.9% 0.004 286)
--triage-surface oklch(22.8% 0.006 286)
--triage-text oklch(96.7% 0.001 288)
--triage-muted oklch(71.2% 0.013 286)
--triage-border oklch(30.3% 0.009 286)
--triage-accent oklch(78.4% 0.124 76) oklch(78.4% 0.145 76)
--triage-new oklch(71.4% 0.143 255) oklch(70.7% 0.165 255)
--triage-regressed oklch(71.1% 0.166 22) oklch(70.4% 0.191 22)
--triage-ongoing oklch(83.7% 0.164 84) oklch(82.8% 0.189 84)
--triage-quiet color-mix(in oklch, var(--triage-ongoing) 20%, var(--triage-muted))
--triage-resolved oklch(80% 0.182 152) oklch(79.2% 0.209 152)
--triage-muted-state oklch(71.2% 0.013 286)

What each colour means

Token Used for
bg The page background
surface Cards, tables, badges and buttons
border Borders and skeletons
text Body text
muted Secondary text, labels and the times on event cards
accent Links, pressed buttons, active filters and checkboxes
new New issues, and the notice and info severities
regressed Regressed issues, and the emerg, alert, crit and err severities
ongoing Ongoing issues, and the warning severity
quiet Quiet issues: ongoing mixed 20% into muted
resolved Resolved issues
muted-state Muted issues, and the debug severity

--triage-scrim and --triage-shadow are black at 40% in both themes. Mixes use color-mix(in oklch, ...) so they stay even in lightness.

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