#042844

#042844

Color Values

HEX

#042844

RGB

4, 40, 68

HSL

206.2, 88.9%, 14.1%

HSV

206.2, 94.1%, 26.7%

CMYK

94.1%, 41.2%, 0.0%, 73.3%

OKLCH

0.269 0.0654 247.0

Properties

Cool Dark Nearest: RAL 5010 Gentian Blue

Color Harmonies

Complementary

#042844

#442004

Analogous

#044440

#040844

#042844

Triadic

#042844

#440428

#284404

Split Complementary

#042844

#440408

#444004

Tetradic

#042844

#400444

#442004

#084404

Color Blindness Simulation

Original

#042844

Protanopia

#14143D

Deuteranopia

#120F3C

Tritanopia

#063837

Achromatopsia

#222222

CSS Usage

background-color: #042844;
color: #042844;
border-color: #042844;
Nearest Tailwind: Sky 950 #082F49

Tailwind Shades

50
#F2F8FD
100
#E0EFFB
200
#BCDFFB
300
#8BC9F8
400
#4DABF5
500
#0E8EF1
600
#0B71C1
700
#095B9A
800
#074778
900
#0A3557
950
#062237

Contrast Checker

Text on white

15.08:1

AA Pass AAA Pass

Text on black

1.39:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026