The app keeps this list live under ⌘/, including whichever global shortcut you have
chosen.
The same list, in the app
Sampling
Keys
Does
⌥⌘P
Quick Pick to clipboard, from any app
⇧⌘1
Pick the First colour
⇧⌘2
Pick the Last colour
⌘ / ⌥ / ⇧ while the loupe is up
Set First / set Last / add to palette
⌥⌘C
System colour panel
The global shortcut can be ⌥⌘P, ⌃⌥⌘P, ⌥⌘K or ⌃⌥⌘C.
Settings tags it TAKEN if another app already holds it.
Palettes
Keys
Does
⌘N
New window
⇧⌘N
New palette
⇧⌘B
Palette mode
⇧⌘A
Add every colour of a harmony to the palette
⇧⌘L
Palette Library
⌫
Remove the open colour
⇧⌘⌫
Clear the colours
⌘S / ⇧⌘S
Save / Save As…
⌘Z / ⇧⌘Z
Undo / redo
The Bench
Keys
Does
B
Send the hovered or selected swatch to the Bench
⌘B
Open the Bench
⌘K
Clear the Bench
Windows
Keys
Does
⌃⌘↓ / ⌃⌘↑
Collapse to the strip / expand
⌃⌘← / ⌃⌘→
In a full window: hang on that edge, or release
⌃⌘← / ⌃⌘→
In the strip: turn it vertical or horizontal
⌘,
Settings
⌘/
This list
The same two arrows do different work in each state, so there’s nothing extra to hold in your
head: in a full window they hang it on an edge, in the strip they turn it. Neither does anything
in the other mode.
Collapsed, turned on its side and back, then hung on each edge, all from the keyboard
The strip shows a +N pill when the palette is longer than the space it has: