Click with mouse or use arrow keys to change color components complementary to the selected one.
Click with mouse or use left and right arrow keys to change color opacity (alpha).
Click with mouse or use up and down arrow keys to change the selected color component.
Close the active document.
Color 1 synchronization
Color 2 ID:
Color 2 synchronization
Color areas with selectable axes
Color button palette
Color channels, depth and compression.
Image editors, Image viewers, Icons & cursors, 3D graphics editors, Other applications