#181D39

#181D39

Color Values

HEX

#181D39

RGB

24, 29, 57

HSL

230.9, 40.7%, 15.9%

HSV

230.9, 57.9%, 22.4%

CMYK

57.9%, 49.1%, 0.0%, 77.6%

OKLCH

0.2419 0.0538 274.1

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#181D39

#393418

Analogous

#182E39

#241839

#181D39

Triadic

#181D39

#39181D

#1D3918

Split Complementary

#181D39

#392418

#2E3918

Tetradic

#181D39

#39182E

#393418

#183924

Color Blindness Simulation

Original

#181D39

Protanopia

#1A1A32

Deuteranopia

#1A1931

Tritanopia

#182D2C

Achromatopsia

#1E1E1E

CSS Usage

background-color: #181D39;
color: #181D39;
border-color: #181D39;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F5F6FA
100
#E7E9F3
200
#CDD1EA
300
#A9B0DB
400
#7A86C7
500
#4C5BB3
600
#3C4990
700
#303A73
800
#262E5A
900
#1F2442
950
#13172A

Contrast Checker

Text on white

16.49:1

AA Pass AAA Pass

Text on black

1.27:1

AA Fail AAA Fail

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