#429DA1

#429DA1

Color Values

HEX

#429DA1

RGB

66, 157, 161

HSL

182.5, 41.9%, 44.5%

HSV

182.5, 59.0%, 63.1%

CMYK

59.0%, 2.5%, 0.0%, 36.9%

OKLCH

0.6433 0.0857 199.2

Properties

Cool Light Nearest: cadetblue

Color Harmonies

Complementary

#429DA1

#A14642

Analogous

#42A175

#426EA1

#429DA1

Triadic

#429DA1

#A1429D

#9DA142

Split Complementary

#429DA1

#A1426E

#A17542

Tetradic

#429DA1

#7542A1

#A14642

#6EA142

Color Blindness Simulation

Original

#429DA1

Protanopia

#696AA0

Deuteranopia

#645DA0

Tritanopia

#479F9F

Achromatopsia

#8A8A8A

CSS Usage

background-color: #429DA1;
color: #429DA1;
border-color: #429DA1;
Nearest Tailwind: Teal 600 #0D9488

Tailwind Shades

50
#F5FAFA
100
#E7F3F4
200
#CCE9EA
300
#A8D9DB
400
#79C5C8
500
#4AB0B5
600
#3B8D91
700
#2F7174
800
#25585A
900
#1E4143
950
#13292A

Contrast Checker

Text on white

3.2:1

AA Fail AAA Fail

Text on black

6.57:1

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