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: 0
green: 255
blue: 255
-99
spade
piece
-86
kayak
brick
-75
unite
Brant
-65
watch
lodge
-56
least
alpha
-49
merry
mercy
-42
chest
hyena
-36
wrist
three
-31
speed
spoon
-27
cheat
grave
-23
abuse
curve
-20
delay
gypsy
-17
eight
river
-14
whole
fresh
-12
quiet
funny
-10
slide
scene
-8
curve
Astro
-7
Davis
acorn
-6
water
royal
-5
adios
slope
-4
balsa
cheap
-3
stove
crowd
-2
dress
Crete
-1
track
climb
0
maybe
grass
greet
1
twice
2
obese
3
Tulsa
4
elite
5
avoid
6
Clair
7
skunk
8
cheer
10
carry
12
Delhi
14
merry
17
sheet
20
forty
23
sharp
27
fruit
31
usual
36
slave
42
Italy
49
forge
56
razor
65
climb
75
Henry
86
berry
99
false