#42BC3F

#42BC3F

Color Values

HEX

#42BC3F

RGB

66, 188, 63

HSL

118.6, 49.8%, 49.2%

HSV

118.6, 66.5%, 73.7%

CMYK

64.9%, 0.0%, 66.5%, 26.3%

OKLCH

0.7019 0.1967 142.8

Properties

Cool Light Nearest: NCS S 1060-G20Y Lime

Color Harmonies

Complementary

#42BC3F

#B93FBC

Analogous

#80BC3F

#3FBC7B

#42BC3F

Triadic

#42BC3F

#3F42BC

#BC3F42

Split Complementary

#42BC3F

#7B3FBC

#BC3F80

Tetradic

#42BC3F

#3F80BC

#B93FBC

#BC7B3F

Color Blindness Simulation

Original

#42BC3F

Protanopia

#77785D

Deuteranopia

#706764

Tritanopia

#48757A

Achromatopsia

#999999

CSS Usage

background-color: #42BC3F;
color: #42BC3F;
border-color: #42BC3F;
Nearest Tailwind: Green 500 #22C55E

Tailwind Shades

50
#F4FBF4
100
#E6F5E6
200
#CAEDCA
300
#A5E0A3
400
#74D072
500
#43BF40
600
#369933
700
#2B7A29
800
#215F20
900
#1C461B
950
#122C11

Contrast Checker

Text on white

2.47:1

AA Fail AAA Fail

Text on black

8.5:1

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