#42AC43

#42AC43

Color Values

HEX

#42AC43

RGB

66, 172, 67

HSL

120.6, 44.5%, 46.7%

HSV

120.6, 61.6%, 67.5%

CMYK

61.6%, 0.0%, 61.0%, 32.5%

OKLCH

0.6601 0.1739 143.4

Properties

Cool Light Nearest: RAL 6018 Yellow Green

Color Harmonies

Complementary

#42AC43

#AC42AB

Analogous

#76AC42

#42AC78

#42AC43

Triadic

#42AC43

#4342AC

#AC4342

Split Complementary

#42AC43

#7842AC

#AC4276

Tetradic

#42AC43

#4276AC

#AC42AB

#AC7842

Color Blindness Simulation

Original

#42AC43

Protanopia

#70715C

Deuteranopia

#6A6262

Tritanopia

#477075

Achromatopsia

#8E8E8E

CSS Usage

background-color: #42AC43;
color: #42AC43;
border-color: #42AC43;
Nearest Tailwind: Green 600 #16A34A

Tailwind Shades

50
#F4FAF5
100
#E6F4E7
200
#CBEBCC
300
#A7DDA7
400
#77CB78
500
#47B848
600
#39933A
700
#2D762E
800
#235C24
900
#1D441D
950
#122B13

Contrast Checker

Text on white

2.91:1

AA Fail AAA Fail

Text on black

7.21:1

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