cold-eyed
color-blind
colour-blind
disinterested
dispassionate
indifferent
nonracist
unbiased
unbiassed
Laodicean
Olympian
apathetic
candid
centrist
detached
equal
equitable
even
evenhanded
fair
fifty-fifty
half-and-half
impersonal
independent
just
lofty
midway
moderate
neuter
neutral
nonaligned
noncommitted
nonpartisan
objective
on the fence
passive
selfless
third-force
third-world
uncolored
uncommitted
undazzled
uninfluenced
uninvolved
unjaundiced
unpassionate
accurate
attentive
conscientious
judicial
judicious
rational
sober
trustworthy
unprejudiced
Marshal
Marshall
Martial
marshal
marshall
martial
partial
biased
prejudiced
unfair