#42958F

#42958F

Color Values

HEX

#42958F

RGB

66, 149, 143

HSL

175.7, 38.6%, 42.2%

HSV

175.7, 55.7%, 58.4%

CMYK

55.7%, 0.0%, 4.0%, 41.6%

OKLCH

0.617 0.0809 188.9

Properties

Cool Light Nearest: darkcyan

Color Harmonies

Complementary

#42958F

#954248

Analogous

#429566

#427295

#42958F

Triadic

#42958F

#8F4295

#958F42

Split Complementary

#42958F

#954272

#956642

Tetradic

#42958F

#664295

#954248

#729542

Color Blindness Simulation

Original

#42958F

Protanopia

#666790

Deuteranopia

#615B91

Tritanopia

#469292

Achromatopsia

#838383

CSS Usage

background-color: #42958F;
color: #42958F;
border-color: #42958F;
Nearest Tailwind: Teal 600 #0D9488

Tailwind Shades

50
#F5FAFA
100
#E7F3F2
200
#CEE9E7
300
#AAD9D6
400
#7CC5C0
500
#4EB1AA
600
#3F8D88
700
#32716D
800
#275855
900
#20413F
950
#142928

Contrast Checker

Text on white

3.54:1

AA Fail AAA Fail

Text on black

5.93:1

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