Todoist (iOS)

Identity

Mobile Apps

Tasks + projects. Todoist Red #DC4C3E for FAB + P1 flag + brand, tinted-red FAB shadow, four-tier priority via checkbox stroke (P1 red, P2 #EB8909, P3 #246FE0, P4 gray), 52pt edge-to-edge task rows, SF Pro system font

Typography

-apple-systemDisplay400 / 500 / 600 / 700

-apple-systemBody

Ag

ui-monospaceMono

--text-4xl · 44pxThe quick brown fox

--text-3xl · 34pxThe quick brown fox

--text-2xl · 34pxThe quick brown fox

--text-xl · 28pxThe quick brown fox

--text-lg · 28pxThe quick brown fox

--text-base · 17pxThe quick brown fox

--text-sm · 16pxThe quick brown fox

--text-xs · 10pxThe quick brown fox

Palette

--bg#FFFFFFPage background — defines the brand canvas.

--surface#FAFAFACard / lifted container background.

--surface-warmcolor-mix(in oklab, var(--surface), var(--fg) 6%)Tertiary surface tier (kami warm-sand).

--fg#202020Primary text color.

--fg-2color-mix(in oklab, var(--fg), var(--bg) 15%)Secondary text tier (kami dark-warm).

--muted#808080Subtext / captions.

--metacolor-mix(in oklab, var(--muted), var(--bg) 25%)Tertiary FG / metadata tier (kami stone).

--border#EEEEEEDefault border / card edge.

--border-softcolor-mix(in oklab, var(--border), var(--bg) 50%)Inner row separator that should not visually compete.

--accent#DC4C3EBrand accent. ≤2 visible uses per screen (lint enforced).

--accent-on#FFFFFFFG when --accent is the bg.

--success#058527Success state.

--warn#EB8909Warning state.

--danger#D1453BDanger state.

Also named in DESIGN.md

Red Pressed#b53c30Active state on the FAB and primary buttons.

Red Tint#fbe5e2Background tint for the P1 row highlight on overdue tasks, or the selected-state behind a flag.

P3 Blue#246fe0Medium priority.

Surface Gray 2#f0f0f0Tap-state highlight on rows, completed-task background tint.

Tertiary#b0b0b0Placeholder text, disabled labels, "no due date".

Imagery & layout

Radius

--radius-sm6px

--radius-md8px

--radius-lg16px

--radius-pill9999px

Spacing

--space-1 · 4px

--space-2 · 8px

--space-3 · 12px

--space-4 · 16px

--space-5 · 20px

--space-6 · 24px

--space-8 · 32px

--space-12 · 48px

Elevation

--elev-raised

Layout

Layout rules

Base unit: 4pt
Scale: 4, 8, 12, 16, 20, 24, 32, 40, 48, 56, 64
Standard horizontal margin: 16pt on phones, 24pt on iPad
Vertical spacing between tasks: 0 (they share dividers); 16pt between sections; 32pt between groups (e.g., Today / Tomorrow)
Content width: full device width minus 0pt horizontal margins (rows are edge-to-edge)
Task rows: single column, full width

Component kit

Light Dark