#001B47

#001B47

Color Values

HEX

#001B47

RGB

0, 27, 71

HSL

217.2, 100.0%, 13.9%

HSV

217.2, 100.0%, 27.8%

CMYK

100.0%, 62.0%, 0.0%, 72.2%

OKLCH

0.2348 0.0895 258.6

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#001B47

#472C00

Analogous

#003E47

#090047

#001B47

Triadic

#001B47

#47001B

#1B4700

Split Complementary

#001B47

#470900

#3E4700

Tetradic

#001B47

#47003E

#472C00

#004709

Color Blindness Simulation

Original

#001B47

Protanopia

#0C0C3C

Deuteranopia

#0A083A

Tritanopia

#013432

Achromatopsia

#181818

CSS Usage

background-color: #001B47;
color: #001B47;
border-color: #001B47;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F1F6FE
100
#DEEAFC
200
#B8D3FF
300
#85B3FF
400
#428AFF
500
#0061FF
600
#004ECC
700
#003EA3
800
#003080
900
#05265C
950
#03183A

Contrast Checker

Text on white

16.83:1

AA Pass AAA Pass

Text on black

1.25:1

AA Fail AAA Fail

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