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: 221
green: 160
blue: 221
-99
romeo
dozen
still
-86
pacer
thief
Laura
-75
shoot
razor
amber
-65
lodge
brass
plank
-56
thank
speak
slide
-49
build
judge
beard
-42
worse
chalk
allow
-36
enjoy
least
haste
-31
radar
whole
title
-27
Henry
Felix
ditch
-23
ozone
Riley
blind
-20
Mensa
light
fault
-17
cruel
marry
straw
-14
wharf
lover
Peter
-12
queen
Scott
Spain
-10
doubt
canal
spend
-8
cloth
Italy
upset
-7
ocean
Fargo
plate
-6
carry
Clyde
macho
-5
Susan
tempo
pedal
-4
flood
Alice
cheap
-3
spell
wrong
march
-2
guess
scorn
birch
-1
glass
broom
broom
0
cedar
Japan
happy
1
thorn
camel
tempo
2
pause
plaza
amuse
3
brass
sport
Kelly
4
Mensa
bread
write
5
Roman
rhino
Texas
6
phone
rough
close
7
wrist
Crete
basic
8
brick
split
mason
10
Anita
strap
shore
12
light
guilt
again
14
Minsk
catch
shoot
17
witch
glass
spill
20
Betsy
tight
llama
23
Linda
Mazda
Obama
27
union
sorry
spoil
31
Nancy
twice
Cairo
36
fairy
42
joint
49
wreck
56
awake
65
Frank
75
worth
86
ozone