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: 233
green: 150
blue: 122
-99
river
never
ocean
-86
Ralph
Laura
lover
-75
blade
steel
plate
-65
round
again
curve
-56
rally
wound
Maria
-49
plate
other
bound
-42
enjoy
block
fence
-36
boast
puppy
amigo
-31
right
cruel
pearl
-27
forge
voice
drill
-23
baron
Jones
screw
-20
fairy
mouse
point
-17
waltz
Molly
cover
-14
camel
money
sport
-12
birth
twice
maple
-10
Perry
ahead
stand
-8
exist
phone
Dixon
-7
wharf
brush
Allen
-6
shock
phone
trial
-5
ahead
Miami
Sofia
-4
colon
piece
adder
-3
above
motor
abuse
-2
India
habit
xerox
-1
stuff
Perry
finch
0
Astro
uncle
moose
1
happy
guess
ultra
2
koala
delta
shake
3
moral
spell
rally
4
baron
grass
chalk
5
creep
quart
hurry
6
Tahoe
skill
moose
7
cable
south
twice
8
blond
minor
rhino
10
loyal
Clair
cause
12
still
towel
topaz
14
union
Aspen
raise
17
abode
squad
Obama
20
adios
study
board
23
elite
young
27
march
write
31
axiom
delay
36
kneel
opera
42
abode
finch
49
comet
Isaac
56
study
slope
65
glory
flood
75
greed
Alice
86
Idaho
south
99
sigma
river