#42CB48

#42CB48

Color Values

HEX

#42CB48

RGB

66, 203, 72

HSL

122.6, 56.8%, 52.7%

HSV

122.6, 67.5%, 79.6%

CMYK

67.5%, 0.0%, 64.5%, 20.4%

OKLCH

0.742 0.2081 143.7

Properties

Cool Light Nearest: RAL 6038 Luminous Green

Color Harmonies

Complementary

#42CB48

#CB42C5

Analogous

#80CB42

#42CB8C

#42CB48

Triadic

#42CB48

#4842CB

#CB4842

Split Complementary

#42CB48

#8C42CB

#CB4280

Tetradic

#42CB48

#4280CB

#CB42C5

#CB8C42

Color Blindness Simulation

Original

#42CB48

Protanopia

#7D7F68

Deuteranopia

#756B6F

Tritanopia

#498186

Achromatopsia

#A4A4A4

CSS Usage

background-color: #42CB48;
color: #42CB48;
border-color: #42CB48;
Nearest Tailwind: Green 500 #22C55E

Tailwind Shades

50
#F4FBF4
100
#E5F6E5
200
#C7F0C9
300
#9FE5A2
400
#6BD670
500
#37C83D
600
#2CA031
700
#238027
800
#1C641F
900
#18491A
950
#0F2E10

Contrast Checker

Text on white

2.13:1

AA Fail AAA Fail

Text on black

9.87:1

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