#42F00F

#42F00F

Color Values

HEX

#42F00F

RGB

66, 240, 15

HSL

106.4, 88.2%, 50.0%

HSV

106.4, 93.8%, 94.1%

CMYK

72.5%, 0.0%, 93.8%, 5.9%

OKLCH

0.8346 0.2705 140.8

Properties

Cool Light Nearest: green 2

Color Harmonies

Complementary

#42F00F

#BD0FF0

Analogous

#B2F00F

#0FF04D

#42F00F

Triadic

#42F00F

#0F42F0

#F00F42

Split Complementary

#42F00F

#4D0FF0

#F00FB2

Tetradic

#42F00F

#0FB2F0

#BD0FF0

#F04D0F

Color Blindness Simulation

Original

#42F00F

Protanopia

#8D8F45

Deuteranopia

#837652

Tritanopia

#4B707A

Achromatopsia

#BBBBBB

CSS Usage

background-color: #42F00F;
color: #42F00F;
border-color: #42F00F;
Nearest Tailwind: Lime 400 #A3E635

Tailwind Shades

50
#F4FDF2
100
#E6FBE0
200
#CAFBBC
300
#A4F88C
400
#73F44D
500
#42F00F
600
#35C00C
700
#2A9A0A
800
#217808
900
#1B570A
950
#113706

Contrast Checker

Text on white

1.53:1

AA Fail AAA Fail

Text on black

13.7:1

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