#3F81BD

#3F81BD

Color Values

HEX

#3F81BD

RGB

63, 129, 189

HSL

208.6, 50.0%, 49.4%

HSV

208.6, 66.7%, 74.1%

CMYK

66.7%, 31.7%, 0.0%, 25.9%

OKLCH

0.5875 0.1144 248.4

Properties

Cool Light Nearest: RAL 5012 Light Blue

Color Harmonies

Complementary

#3F81BD

#BD7B3F

Analogous

#3FBDBA

#3F42BD

#3F81BD

Triadic

#3F81BD

#BD3F81

#81BD3F

Split Complementary

#3F81BD

#BD3F42

#BDBA3F

Tetradic

#3F81BD

#BA3FBD

#BD7B3F

#42BD3F

Color Blindness Simulation

Original

#3F81BD

Protanopia

#5C5CAE

Deuteranopia

#5853AB

Tritanopia

#42A3A0

Achromatopsia

#777777

CSS Usage

background-color: #3F81BD;
color: #3F81BD;
border-color: #3F81BD;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F8FB
100
#E6EEF5
200
#C9DCED
300
#A3C3E0
400
#71A3D0
500
#4082BF
600
#336899
700
#29547A
800
#204160
900
#1B3146
950
#111F2C

Contrast Checker

Text on white

4.13:1

AA Fail AAA Fail

Text on black

5.09:1

AA Pass AAA Fail

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