#42AC76

#42AC76

Color Values

HEX

#42AC76

RGB

66, 172, 118

HSL

149.4, 44.5%, 46.7%

HSV

149.4, 61.6%, 67.5%

CMYK

61.6%, 0.0%, 31.4%, 32.5%

OKLCH

0.6688 0.1271 157.8

Properties

Cool Light Nearest: Green

Color Harmonies

Complementary

#42AC76

#AC4278

Analogous

#43AC42

#42ACAB

#42AC76

Triadic

#42AC76

#7642AC

#AC7642

Split Complementary

#42AC76

#AB42AC

#AC4243

Tetradic

#42AC76

#4243AC

#AC4278

#ACAB42

Color Blindness Simulation

Original

#42AC76

Protanopia

#707183

Deuteranopia

#6A6286

Tritanopia

#478D90

Achromatopsia

#929292

CSS Usage

background-color: #42AC76;
color: #42AC76;
border-color: #42AC76;
Nearest Tailwind: Emerald 600 #059669

Tailwind Shades

50
#F4FAF7
100
#E6F4ED
200
#CBEBDB
300
#A7DDC1
400
#77CBA0
500
#47B87E
600
#399365
700
#2D7651
800
#235C3F
900
#1D4430
950
#122B1E

Contrast Checker

Text on white

2.84:1

AA Fail AAA Fail

Text on black

7.39:1

AA Pass AAA Pass

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