#3F83CC

#3F83CC

Color Values

HEX

#3F83CC

RGB

63, 131, 204

HSL

211.1, 58.0%, 52.4%

HSV

211.1, 69.1%, 80.0%

CMYK

69.1%, 35.8%, 0.0%, 20.0%

OKLCH

0.6004 0.1314 252.3

Properties

Cool Light Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#3F83CC

#CC883F

Analogous

#3FC9CC

#423FCC

#3F83CC

Triadic

#3F83CC

#CC3F83

#83CC3F

Split Complementary

#3F83CC

#CC423F

#C9CC3F

Tetradic

#3F83CC

#CC3FC9

#CC883F

#3FCC42

Color Blindness Simulation

Original

#3F83CC

Protanopia

#5C5DBA

Deuteranopia

#5853B6

Tritanopia

#42ACA9

Achromatopsia

#7A7A7A

CSS Usage

background-color: #3F83CC;
color: #3F83CC;
border-color: #3F83CC;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F7FB
100
#E4EDF6
200
#C7DBF0
300
#9EC0E5
400
#6A9FD7
500
#367DC9
600
#2B64A1
700
#225081
800
#1B3E65
900
#17304A
950
#0F1E2F

Contrast Checker

Text on white

3.94:1

AA Fail AAA Fail

Text on black

5.33:1

AA Pass AAA Fail

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