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: 135
green: 206
blue: 235
-99
until
grass
treat
-86
zebra
razor
guppy
-75
curve
steam
reply
-65
lunch
yield
hydra
-56
sight
guilt
stage
-49
creep
funny
throw
-42
Seoul
match
Allen
-36
fever
amuse
Seoul
-31
crack
proof
waist
-27
above
price
Osaka
-23
denim
teach
offer
-20
swift
ready
crash
-17
flame
swipe
comma
-14
power
right
obese
-12
Haiti
widen
fresh
-10
Helga
balsa
Rhine
-8
wheat
Daryl
drink
-7
metal
nacho
agree
-6
crack
James
heart
-5
abuse
nylon
mason
-4
Mario
tower
coast
-3
ounce
titan
Daisy
-2
ozone
dress
yield
-1
climb
weave
yeast
0
state
wound
scarf
1
world
pause
peace
2
amber
Paris
upset
3
thorn
relax
fiber
4
shave
Haiti
spare
5
width
curse
store
6
Seoul
glass
gypsy
7
match
cycle
squad
8
adios
fight
raise
10
chalk
swipe
Betsy
12
fruit
devil
comma
14
slope
voice
speed
17
amber
fiber
yodel
20
smoke
Kelly
adios
23
sheep
watch
27
topaz
beast
31
argue
Venus
36
write
elect
42
Kenya
large
49
phone
quite
56
least
65
level
75
swipe
86
brave
99
sheet