#143753

#143753

Color Values

HEX

#143753

RGB

20, 55, 83

HSL

206.7, 61.2%, 20.2%

HSV

206.7, 75.9%, 32.5%

CMYK

75.9%, 33.7%, 0.0%, 67.5%

OKLCH

0.326 0.0641 245.8

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#143753

#533014

Analogous

#145350

#141753

#143753

Triadic

#143753

#531437

#375314

Split Complementary

#143753

#531417

#535014

Tetradic

#143753

#501453

#533014

#175314

Color Blindness Simulation

Original

#143753

Protanopia

#23234C

Deuteranopia

#211E4B

Tritanopia

#164746

Achromatopsia

#323232

CSS Usage

background-color: #143753;
color: #143753;
border-color: #143753;
Nearest Tailwind: Sky 950 #082F49

Tailwind Shades

50
#F3F8FB
100
#E4EEF6
200
#C5DEF1
300
#9CC6E7
400
#67A7DA
500
#3188CE
600
#286DA4
700
#205784
800
#194467
900
#16334B
950
#0E202F

Contrast Checker

Text on white

12.34:1

AA Pass AAA Pass

Text on black

1.7:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

जन 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

जन 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

जन 18, 2026