#428FD7

#428FD7

Color Values

HEX

#428FD7

RGB

66, 143, 215

HSL

209.0, 65.1%, 55.1%

HSV

209.0, 69.3%, 84.3%

CMYK

69.3%, 33.5%, 0.0%, 15.7%

OKLCH

0.6347 0.1326 249.4

Properties

Cool Light Nearest: steelblue 3

Color Harmonies

Complementary

#428FD7

#D78A42

Analogous

#42D7D5

#4244D7

#428FD7

Triadic

#428FD7

#D7428F

#8FD742

Split Complementary

#428FD7

#D74244

#D7D542

Tetradic

#428FD7

#D542D7

#D78A42

#44D742

Color Blindness Simulation

Original

#428FD7

Protanopia

#6364C6

Deuteranopia

#5F59C1

Tritanopia

#46B8B5

Achromatopsia

#848484

CSS Usage

background-color: #428FD7;
color: #428FD7;
border-color: #428FD7;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F7FC
100
#E3EDF7
200
#C4DCF3
300
#9AC3EA
400
#63A3DE
500
#2C82D3
600
#2468A8
700
#1C5387
800
#164169
900
#14314D
950
#0D1F31

Contrast Checker

Text on white

3.42:1

AA Fail AAA Fail

Text on black

6.14:1

AA Pass AAA Fail

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