#171F40

#171F40

Color Values

HEX

#171F40

RGB

23, 31, 64

HSL

228.3, 47.1%, 17.1%

HSV

228.3, 64.1%, 25.1%

CMYK

64.1%, 51.6%, 0.0%, 74.9%

OKLCH

0.2514 0.0632 271.0

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#171F40

#403817

Analogous

#173440

#241740

#171F40

Triadic

#171F40

#40171F

#1F4017

Split Complementary

#171F40

#402417

#344017

Tetradic

#171F40

#401734

#403817

#174024

Color Blindness Simulation

Original

#171F40

Protanopia

#1A1B38

Deuteranopia

#1A1936

Tritanopia

#173230

Achromatopsia

#202020

CSS Usage

background-color: #171F40;
color: #171F40;
border-color: #171F40;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F4F5FA
100
#E6E9F4
200
#CAD1EC
300
#A5B0DF
400
#7486CD
500
#435BBC
600
#364996
700
#2B3A78
800
#222D5E
900
#1C2445
950
#12172C

Contrast Checker

Text on white

16.07:1

AA Pass AAA Pass

Text on black

1.31:1

AA Fail AAA Fail

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