#3F81CE

#3F81CE

Color Values

HEX

#3F81CE

RGB

63, 129, 206

HSL

212.3, 59.3%, 52.7%

HSV

212.3, 69.4%, 80.8%

CMYK

69.4%, 37.4%, 0.0%, 19.2%

OKLCH

0.597 0.136 254.0

Properties

Cool Light Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#3F81CE

#CE8C3F

Analogous

#3FC8CE

#443FCE

#3F81CE

Triadic

#3F81CE

#CE3F81

#81CE3F

Split Complementary

#3F81CE

#CE443F

#C8CE3F

Tetradic

#3F81CE

#CE3FC8

#CE8C3F

#3FCE44

Color Blindness Simulation

Original

#3F81CE

Protanopia

#5C5CBB

Deuteranopia

#5853B7

Tritanopia

#42ADA9

Achromatopsia

#797979

CSS Usage

background-color: #3F81CE;
color: #3F81CE;
border-color: #3F81CE;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F7FB
100
#E4ECF6
200
#C6DAF0
300
#9EBFE6
400
#699CD9
500
#347ACB
600
#2A61A2
700
#214E82
800
#1A3D66
900
#172E4A
950
#0E1D2F

Contrast Checker

Text on white

4.01:1

AA Fail AAA Fail

Text on black

5.24:1

AA Pass AAA Fail

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