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: 255
green: 0
blue: 0
-99
maple
-86
juice
-75
blade
-65
royal
-56
peace
-49
enemy
-42
match
-36
email
-31
begin
-27
squad
-23
olive
-20
Anita
-17
limit
-14
sorry
-12
sixth
-10
cough
-8
omega
-7
sixty
-6
alone
-5
catch
-4
Lewis
-3
shell
-2
Maria
-1
clock
0
upset
three
Drake
1
devil
Haiti
2
romeo
tempo
3
shelf
drill
4
Obama
Omaha
5
gypsy
Tunis
6
Sudan
maple
7
Dixon
front
8
night
slave
10
tooth
heavy
12
Boise
stock
14
earth
clamp
17
fault
vowel
20
track
floor
23
storm
state
27
rodeo
Clyde
31
lover
phone
36
apply
adapt
42
Obama
cedar
49
court
Evans
56
skunk
house
65
round
olive
75
Tunis
scent
86
raven
dream
99
cream
sixty