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: 127
green: 255
blue: 212
-99
ozone
speed
alibi
-86
angry
Hoyle
cedar
-75
thumb
drift
nurse
-65
colon
favor
skirt
-56
Astro
cover
fever
-49
pride
Utica
floor
-42
small
large
petal
-36
fancy
along
first
-31
spill
crime
dozen
-27
quite
sixth
begin
-23
daily
party
guide
-20
sight
Haiti
colon
-17
Laura
raven
ready
-14
obese
Omaha
broom
-12
spare
elbow
mercy
-10
merry
Miami
civic
-8
shoot
crack
flash
-7
woman
mouth
clasp
-6
brass
voice
swift
-5
track
roast
Delhi
-4
organ
width
first
-3
frost
Obama
argue
-2
clamp
kayak
plain
-1
class
ditch
Sally
0
radio
tooth
abhor
1
plate
cliff
2
glove
Crete
3
three
river
4
devil
plate
5
waist
total
6
smell
sigma
7
extra
shrub
8
abode
noble
10
Kenya
light
12
Betsy
pearl
14
Yukon
acorn
17
rally
clear
20
apple
Syria
23
Edith
balsa
27
reply
juice
31
Alamo
greet
36
blade
ultra
42
Derek
Idaho
49
crown
56
rough
65
exist
75
Paris
86
admit
99
Alice