#42C340

#42C340

Color Values

HEX

#42C340

RGB

66, 195, 64

HSL

119.1, 52.2%, 50.8%

HSV

119.1, 67.2%, 76.5%

CMYK

66.2%, 0.0%, 67.2%, 23.5%

OKLCH

0.7204 0.2043 142.9

Properties

Cool Light Nearest: RAL 6038 Luminous Green

Color Harmonies

Complementary

#42C340

#C140C3

Analogous

#84C340

#40C380

#42C340

Triadic

#42C340

#4042C3

#C34042

Split Complementary

#42C340

#8040C3

#C34084

Tetradic

#42C340

#4084C3

#C140C3

#C38040

Color Blindness Simulation

Original

#42C340

Protanopia

#7A7B60

Deuteranopia

#726967

Tritanopia

#48797E

Achromatopsia

#9E9E9E

CSS Usage

background-color: #42C340;
color: #42C340;
border-color: #42C340;
Nearest Tailwind: Green 500 #22C55E

Tailwind Shades

50
#F4FBF4
100
#E5F5E5
200
#C9EEC9
300
#A3E2A2
400
#71D26F
500
#3FC23D
600
#329B31
700
#287C27
800
#1F611E
900
#1A471A
950
#112D10

Contrast Checker

Text on white

2.3:1

AA Fail AAA Fail

Text on black

9.11:1

AA Pass AAA Pass

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026