Design language comparison
Comet vs Raycast
Both Comet and Raycast commit to a dark-canvas approach, and they pair different display families (system-ui vs Inter). Beyond surface, motion levels are both expressive.
Palette · side by side
Up to 8 dominant swatches eachSide A · dark
Comet
Full Page
#313131
foreground
#0000ee
brand
#d9d9d9
neutral
Side B · dark
Raycast
Full Page
#ffffff
background
#000000
foreground
#434345
foreground
#6a6b6c
foreground
#9c9c9d
foreground
#e6e6e6
background
#02193b
accent
#2f3031
foreground
Typography · side by side
Primary family + weight ladder + sampleSide A · dark
Comet
Full Page
- Display
- system-ui
- Body
- monospace
- Mono
- monospace
- Weights
- 400 · 600
Sample
The quick brown fox jumps over the lazy dog.
1234567890 — Body sample renders in the captured family if your browser has it; otherwise system fallback signals the weight ladder.
Side B · dark
Raycast
Full Page
- Display
- Inter
- Body
- SF Pro Text
- Weights
- 400 · 500 · 600
Sample
The quick brown fox jumps over the lazy dog.
1234567890 — Body sample renders in the captured family if your browser has it; otherwise system fallback signals the weight ladder.
Spacing scale · side by side
Base unit + first 8 scale valuesSide A · dark
Comet
Full Page
- Base unit
- 8 px
- Container max
- 960 px
Side B · dark
Raycast
Full Page
- Base unit
- 4 px
- Container max
- 1204 px
Motion vocabulary · side by side
Level + durations + easingsSide A · dark
Comet
Full Page
- Level
- expressive
- Libraries
- —
Durations
Easings
Side B · dark
Raycast
Full Page
- Level
- expressive
- Libraries
- —
Durations
Easings
Palette & spacing overlap
Palette overlap is zero — Comet and Raycast live in completely different chromatic registers, even when their layout grids feel adjacent. Their spacing scales overlap by 17% (8, 32 px shared) — a rhythm any agent can transfer between the two systems with minimal recalibration.
Curator verdict
If you are building an interface that needs to reference both, Comet's restraint reads as the safer default and Raycast's rhythm provides the accent moments — pair them at section-level, not at component-level.