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: 220
green: 20
blue: 60
-99
stamp
-86
exist
-75
Ralph
-65
Chile
-56
piece
charm
-49
chair
worth
-42
Perry
civic
-36
leave
stove
-31
baker
fruit
-27
bring
pedal
-23
smell
loyal
-20
cloud
drink
Tampa
-17
trunk
focus
tenth
-14
force
small
Mario
-12
pedal
niece
argue
-10
clean
spoil
Pedro
-8
Tunis
flood
adapt
-7
arrow
widen
jewel
-6
worry
loyal
stamp
-5
Obama
Alice
Cairo
-4
Macon
royal
Clyde
-3
fifty
bring
thorn
-2
minor
float
pride
-1
grind
comma
heavy
0
river
cover
raise
1
steam
cough
state
2
knock
night
youth
3
finch
tango
cycle
4
aloha
tribe
visit
5
rally
scent
Sudan
6
Aspen
ideal
child
7
right
chief
noise
8
sheep
begin
apple
10
clerk
cover
Daryl
12
chief
wound
board
14
adios
lodge
squad
17
China
piece
right
20
omega
Colin
peach
23
offer
elbow
Buick
27
alone
rodeo
Brant
31
plain
comet
widow
36
ahead
atlas
42
paste
shock
49
bunch
blond
56
vowel
hyena
65
basic
human
75
shade
bingo
86
false
crush
99
fancy
blame