#181F4B

#181F4B

Color Values

HEX

#181F4B

RGB

24, 31, 75

HSL

231.8, 51.5%, 19.4%

HSV

231.8, 68.0%, 29.4%

CMYK

68.0%, 58.7%, 0.0%, 70.6%

OKLCH

0.2612 0.0814 272.7

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#181F4B

#4B4418

Analogous

#18384B

#2B184B

#181F4B

Triadic

#181F4B

#4B181F

#1F4B18

Split Complementary

#181F4B

#4B2B18

#384B18

Tetradic

#181F4B

#4B1838

#4B4418

#184B2B

Color Blindness Simulation

Original

#181F4B

Protanopia

#1B1B40

Deuteranopia

#1B1A3E

Tritanopia

#183836

Achromatopsia

#212121

CSS Usage

background-color: #181F4B;
color: #181F4B;
border-color: #181F4B;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F4F5FB
100
#E5E7F5
200
#C9CEEE
300
#A2ABE1
400
#707DD1
500
#3E50C1
600
#31409B
700
#28337C
800
#1F2861
900
#1A2047
950
#10142D

Contrast Checker

Text on white

15.71:1

AA Pass AAA Pass

Text on black

1.34:1

AA Fail AAA Fail

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