Transforms rgb to hcl, sets non-missing arguments and then backtransforms to rgb.
See also
Other colour manipulation:
alpha()
,
col_mix()
,
colour_manip
,
muted()
Transforms rgb to hcl, sets non-missing arguments and then backtransforms to rgb.
Other colour manipulation:
alpha()
,
col_mix()
,
colour_manip
,
muted()