#3F437B

#3F437B

Color Values

HEX

#3F437B

RGB

63, 67, 123

HSL

236.0, 32.3%, 36.5%

HSV

236.0, 48.8%, 48.2%

CMYK

48.8%, 45.5%, 0.0%, 51.8%

OKLCH

0.4077 0.093 278.3

Properties

Cool Dark Nearest: RAL 5017 Traffic Blue

Color Harmonies

Complementary

#3F437B

#7B773F

Analogous

#3F617B

#593F7B

#3F437B

Triadic

#3F437B

#7B3F43

#437B3F

Split Complementary

#3F437B

#7B593F

#617B3F

Tetradic

#3F437B

#7B3F61

#7B773F

#3F7B59

Color Blindness Simulation

Original

#3F437B

Protanopia

#41416D

Deuteranopia

#40406A

Tritanopia

#3F6360

Achromatopsia

#464646

CSS Usage

background-color: #3F437B;
color: #3F437B;
border-color: #3F437B;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F5F6F9
100
#E8E9F2
200
#D0D1E7
300
#AEB1D6
400
#8286BF
500
#565CA9
600
#454987
700
#373B6C
800
#2B2E54
900
#22243F
950
#161727

Contrast Checker

Text on white

9.13:1

AA Pass AAA Pass

Text on black

2.3:1

AA Fail AAA Fail

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