Color test

In this test the background color is the one in the title. In each box one of the primary colors varies from the background by the number shown, red (left), green (center) and blue (right). When the number is negative, the complementary colors appear, cyan, magenta and yellow.


red: 60
green: 179
blue: 113
-99
Clark
crowd
-86
brass
skirt
-75
guide
union
-65
jewel
Tampa
-56
crown
plaza
Nepal
-49
reply
cadet
spade
-42
Roman
haste
thank
-36
third
Helga
scent
-31
trick
clasp
puppy
-27
Ethel
comet
whole
-23
Allen
south
track
-20
Utica
Utica
color
-17
oasis
until
wheel
-14
shell
moron
first
-12
grave
scold
Minsk
-10
model
sharp
smile
-8
tango
count
broad
-7
shape
whole
Ghana
-6
laser
fiber
value
-5
Yukon
thick
ditch
-4
enter
adobe
short
-3
steer
ozone
print
-2
abuse
olive
witch
-1
romeo
Zorro
Spain
0
charm
Linux
tulip
1
write
cheer
adobe
2
south
uncle
noise
3
baron
speed
thief
4
close
argon
solve
5
frost
still
sweat
6
Carol
adios
prove
7
oasis
house
sheet
8
opera
Lewis
beast
10
metal
touch
print
12
sweet
shout
Tulsa
14
event
spoil
stock
17
smile
jewel
tiger
20
admit
Roman
Oscar
23
sharp
Brant
Frank
27
greed
drift
abode
31
Tampa
steep
thick
36
might
thick
place
42
argon
Hanoi
first
49
slope
knife
smoke
56
Linux
Riley
mouth
65
scent
Tulsa
voter
75
petal
niece
Anita
86
gamma
vigor
99
sable
clean