#3F5F81

#3F5F81

Color Values

HEX

#3F5F81

RGB

63, 95, 129

HSL

210.9, 34.4%, 37.6%

HSV

210.9, 51.2%, 50.6%

CMYK

51.2%, 26.4%, 0.0%, 49.4%

OKLCH

0.4757 0.0669 250.8

Properties

Cool Dark Nearest: RAL 5023 Distant Blue

Color Harmonies

Complementary

#3F5F81

#81613F

Analogous

#3F8081

#403F81

#3F5F81

Triadic

#3F5F81

#813F5F

#5F813F

Split Complementary

#3F5F81

#81403F

#80813F

Tetradic

#3F5F81

#813F80

#81613F

#3F8140

Color Blindness Simulation

Original

#3F5F81

Protanopia

#4D4D79

Deuteranopia

#4B4977

Tritanopia

#417271

Achromatopsia

#5B5B5B

CSS Usage

background-color: #3F5F81;
color: #3F5F81;
border-color: #3F5F81;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F5F7FA
100
#E8EDF2
200
#CFDBE8
300
#ADC1D7
400
#80A0C1
500
#547EAB
600
#436589
700
#36516E
800
#2A3F56
900
#21303F
950
#151E28

Contrast Checker

Text on white

6.63:1

AA Pass AAA Fail

Text on black

3.17:1

AA Fail AAA Fail

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