#042729

#042729

Color Values

HEX

#042729

RGB

4, 39, 41

HSL

183.2, 82.2%, 8.8%

HSV

183.2, 90.2%, 16.1%

CMYK

90.2%, 4.9%, 0.0%, 83.9%

OKLCH

0.2496 0.0389 200.5

Properties

Cool Dark Nearest: RAL 6036 Pearl Opal Green

Color Harmonies

Complementary

#042729

#290604

Analogous

#042918

#041429

#042729

Triadic

#042729

#290427

#272904

Split Complementary

#042729

#290414

#291804

Tetradic

#042729

#180429

#290604

#142904

Color Blindness Simulation

Original

#042729

Protanopia

#131329

Deuteranopia

#110E28

Tritanopia

#062828

Achromatopsia

#202020

CSS Usage

background-color: #042729;
color: #042729;
border-color: #042729;
Nearest Tailwind: Teal 950 #042F2E

Tailwind Shades

50
#F2FCFD
100
#E1F8FA
200
#BEF6F9
300
#8FEFF4
400
#53E6EE
500
#17DDE8
600
#12B1BA
700
#0F8E95
800
#0B6F74
900
#0D5054
950
#083335

Contrast Checker

Text on white

15.82:1

AA Pass AAA Pass

Text on black

1.33:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

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

Jan 18, 2026