#428FDF

#428FDF

Color Values

HEX

#428FDF

RGB

66, 143, 223

HSL

210.6, 71.0%, 56.7%

HSV

210.6, 70.4%, 87.5%

CMYK

70.4%, 35.9%, 0.0%, 12.5%

OKLCH

0.6391 0.1425 251.8

Properties

Cool Light Nearest: cornflowerblue

Color Harmonies

Complementary

#428FDF

#DF9242

Analogous

#42DDDF

#4442DF

#428FDF

Triadic

#428FDF

#DF428F

#8FDF42

Split Complementary

#428FDF

#DF4442

#DDDF42

Tetradic

#428FDF

#DF42DD

#DF9242

#42DF44

Color Blindness Simulation

Original

#428FDF

Protanopia

#6364CC

Deuteranopia

#5F59C7

Tritanopia

#46BCB9

Achromatopsia

#848484

CSS Usage

background-color: #428FDF;
color: #428FDF;
border-color: #428FDF;
Nearest Tailwind: Blue 400 #60A5FA

Tailwind Shades

50
#F3F7FC
100
#E2EDF8
200
#C2DBF5
300
#96C1ED
400
#5E9FE4
500
#257EDA
600
#1E65AE
700
#18508C
800
#123F6D
900
#11304F
950
#0B1E32

Contrast Checker

Text on white

3.37:1

AA Fail AAA Fail

Text on black

6.23:1

AA Pass AAA Fail

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