#428FD3

#428FD3

Color Values

HEX

#428FD3

RGB

66, 143, 211

HSL

208.1, 62.2%, 54.3%

HSV

208.1, 68.7%, 82.7%

CMYK

68.7%, 32.2%, 0.0%, 17.3%

OKLCH

0.6325 0.1277 248.0

Properties

Cool Light Nearest: steelblue 3

Color Harmonies

Complementary

#428FD3

#D38642

Analogous

#42D3CE

#4247D3

#428FD3

Triadic

#428FD3

#D3428F

#8FD342

Split Complementary

#428FD3

#D34247

#D3CE42

Tetradic

#428FD3

#CE42D3

#D38642

#47D342

Color Blindness Simulation

Original

#428FD3

Protanopia

#6364C3

Deuteranopia

#5F59BF

Tritanopia

#46B6B3

Achromatopsia

#848484

CSS Usage

background-color: #428FD3;
color: #428FD3;
border-color: #428FD3;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F8FB
100
#E4EEF7
200
#C5DDF2
300
#9CC4E8
400
#66A4DB
500
#3085CF
600
#276AA5
700
#1F5584
800
#184267
900
#15324C
950
#0D2030

Contrast Checker

Text on white

3.44:1

AA Fail AAA Fail

Text on black

6.1:1

AA Pass AAA Fail

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