#429B99

#429B99

Color Values

HEX

#429B99

RGB

66, 155, 153

HSL

178.7, 40.3%, 43.3%

HSV

178.7, 57.4%, 60.8%

CMYK

57.4%, 0.0%, 1.3%, 39.2%

OKLCH

0.6355 0.0845 193.2

Properties

Cool Light Nearest: RAL 5024 Pastel Blue

Color Harmonies

Complementary

#429B99

#9B4244

Analogous

#429B6C

#42709B

#429B99

Triadic

#429B99

#99429B

#9B9942

Split Complementary

#429B99

#9B4270

#9B6C42

Tetradic

#429B99

#6C429B

#9B4244

#709B42

Color Blindness Simulation

Original

#429B99

Protanopia

#696999

Deuteranopia

#635D9A

Tritanopia

#469A9A

Achromatopsia

#888888

CSS Usage

background-color: #429B99;
color: #429B99;
border-color: #429B99;
Nearest Tailwind: Teal 600 #0D9488

Tailwind Shades

50
#F5FAFA
100
#E7F3F3
200
#CDEAE9
300
#A9DAD9
400
#7BC7C5
500
#4CB3B1
600
#3D8F8D
700
#317271
800
#265958
900
#1F4241
950
#142A29

Contrast Checker

Text on white

3.29:1

AA Fail AAA Fail

Text on black

6.38:1

AA Pass 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