#181B3B

#181B3B

Color Values

HEX

#181B3B

RGB

24, 27, 59

HSL

234.9, 42.2%, 16.3%

HSV

234.9, 59.3%, 23.1%

CMYK

59.3%, 54.2%, 0.0%, 76.9%

OKLCH

0.2384 0.0607 276.7

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#181B3B

#3B3818

Analogous

#182D3B

#27183B

#181B3B

Triadic

#181B3B

#3B181B

#1B3B18

Split Complementary

#181B3B

#3B2718

#2D3B18

Tetradic

#181B3B

#3B182D

#3B3818

#183B27

Color Blindness Simulation

Original

#181B3B

Protanopia

#191933

Deuteranopia

#191931

Tritanopia

#182D2C

Achromatopsia

#1D1D1D

CSS Usage

background-color: #181B3B;
color: #181B3B;
border-color: #181B3B;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F5F5FA
100
#E7E8F4
200
#CCCFEA
300
#A8ACDC
400
#7980C8
500
#4A53B5
600
#3B4291
700
#2F3574
800
#25295B
900
#1E2143
950
#13152A

Contrast Checker

Text on white

16.68:1

AA Pass AAA Pass

Text on black

1.26:1

AA Fail AAA Fail

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