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: 128
green: 128
blue: 128
-99
ultra
habit
Tokyo
-86
Hanoi
elite
tough
-75
ocean
comma
short
-65
stove
cadet
today
-56
romeo
Jerry
frost
-49
index
pizza
sable
-42
Egypt
pilot
haven
-36
river
slave
apart
-31
crowd
sugar
order
-27
abyss
Carol
crowd
-23
Tunis
Derek
flake
-20
brass
candy
cheap
-17
heavy
Aspen
dream
-14
build
plant
rhino
-12
crowd
great
burst
-10
water
Clark
panda
-8
spoon
worse
haven
-7
amuse
sweet
Alamo
-6
least
knock
Hoyle
-5
Utica
bless
fifty
-4
waltz
eagle
Alice
-3
again
shock
fluid
-2
Ghana
pupil
grind
-1
awake
think
visit
0
skill
basin
pilot
1
camel
tight
boron
2
ready
clear
kayak
3
until
awake
puppy
4
storm
Laura
shape
5
clerk
trade
Isaac
6
eight
house
amber
7
trust
match
aside
8
Alice
first
stick
10
court
proof
index
12
alpha
Idaho
bring
14
Seoul
vowel
river
17
Janet
Tulsa
agent
20
brain
paste
Akron
23
queen
grace
China
27
dream
start
weave
31
noise
month
spoil
36
erase
place
reply
42
whole
stand
delta
49
crown
petal
Sofia
56
story
hound
rough
65
lover
great
boots
75
delta
build
stuff
86
petal
kayak
spill
99
steel
Perth
storm