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: 0
blue: 0
-99
tooth
-86
Kenya
-75
adopt
-65
scarf
-56
dozen
-49
Minsk
-42
crush
-36
coast
-31
Japan
-27
abode
-23
ninth
-20
plank
-17
reply
-14
trust
-12
faith
-10
haste
-8
cheap
-7
Chile
-6
shake
-5
Allen
-4
grain
-3
guard
-2
study
-1
flame
0
music
shrub
Kenya
1
mouse
doubt
class
2
apple
Omaha
Venus
3
screw
avoid
stand
4
sport
rough
cruel
5
elite
mouse
fence
6
Mazda
class
climb
7
stuff
Texas
plank
8
faith
broom
voice
10
filly
drink
break
12
fluff
clear
mercy
14
Nigel
train
trust
17
Alamo
glass
Adams
20
laugh
bless
strap
23
Davis
Clark
close
27
plank
frost
think
31
greet
greed
sweep
36
annoy
Utica
Edith
42
serve
moose
erase
49
civic
minor
relax
56
again
yeast
pacer
65
north
blame
study
75
plant
email
flour
86
tower
Yalta
plant
99
press
short
sweet