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: 50
green: 205
blue: 50
-99
tooth
-86
plant
-75
Diane
-65
fence
-56
Abner
-49
Roman
first
Alamo
-42
pinto
sorry
nurse
-36
shape
grand
Crete
-31
cheat
worth
mason
-27
raven
shave
serve
-23
omega
sable
thick
-20
Edsel
prove
chief
-17
hurry
plain
slide
-14
axiom
gypsy
sheep
-12
knock
Macon
Fritz
-10
vigor
shake
brick
-8
Astro
flame
forty
-7
climb
ahead
coast
-6
cheap
Henry
block
-5
motor
climb
Smith
-4
extra
brain
fence
-3
panda
Minsk
apple
-2
fluff
Linux
fluid
-1
habit
spoil
birch
0
denim
train
happy
1
stain
axiom
above
2
Mensa
axiom
black
3
zebra
Ghana
Osaka
4
Alamo
round
black
5
field
sweep
Smith
6
wreck
ocean
Alice
7
zebra
basin
sweep
8
forty
upset
stone
10
Crete
drill
media
12
flash
first
fresh
14
story
proof
adios
17
today
annoy
pound
20
serve
women
fiber
23
amigo
Egypt
proud
27
block
state
pizza
31
haste
canal
Susan
36
storm
Bruce
might
42
peach
claim
forty
49
stain
round
fresh
56
money
match
65
young
dozen
75
crime
civic
86
widen
email
99
block
obese