#171B38

#171B38

Color Values

HEX

#171B38

RGB

23, 27, 56

HSL

232.7, 41.8%, 15.5%

HSV

232.7, 58.9%, 22.0%

CMYK

58.9%, 51.8%, 0.0%, 78.0%

OKLCH

0.2353 0.0557 275.4

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#171B38

#383417

Analogous

#172C38

#241738

#171B38

Triadic

#171B38

#38171B

#1B3817

Split Complementary

#171B38

#382417

#2C3817

Tetradic

#171B38

#38172C

#383417

#173824

Color Blindness Simulation

Original

#171B38

Protanopia

#191931

Deuteranopia

#18182F

Tritanopia

#172B2A

Achromatopsia

#1C1C1C

CSS Usage

background-color: #171B38;
color: #171B38;
border-color: #171B38;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F5F5FA
100
#E7E8F3
200
#CCD0EA
300
#A8AEDB
400
#7983C8
500
#4A57B5
600
#3B4691
700
#2F3874
800
#252C5A
900
#1E2343
950
#13162A

Contrast Checker

Text on white

16.8:1

AA Pass AAA Pass

Text on black

1.25:1

AA Fail AAA Fail

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