#183F71

#183F71

Color Values

HEX

#183F71

RGB

24, 63, 113

HSL

213.7, 65.0%, 26.9%

HSV

213.7, 78.8%, 44.3%

CMYK

78.8%, 44.2%, 0.0%, 55.7%

OKLCH

0.3684 0.0967 256.1

Properties

Cool Dark Nearest: RAL 5017 Traffic Blue

Color Harmonies

Complementary

#183F71

#714A18

Analogous

#186C71

#1E1871

#183F71

Triadic

#183F71

#71183F

#3F7118

Split Complementary

#183F71

#711E18

#6C7118

Tetradic

#183F71

#71186C

#714A18

#18711E

Color Blindness Simulation

Original

#183F71

Protanopia

#292965

Deuteranopia

#272462

Tritanopia

#1A5B59

Achromatopsia

#3A3A3A

CSS Usage

background-color: #183F71;
color: #183F71;
border-color: #183F71;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F3F7FC
100
#E3ECF7
200
#C4D8F3
300
#9ABDEA
400
#6399DE
500
#2D75D2
600
#245EA8
700
#1D4B87
800
#163B69
900
#142D4D
950
#0D1C31

Contrast Checker

Text on white

10.56:1

AA Pass AAA Pass

Text on black

1.99:1

AA Fail AAA Fail

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