#21D22A

#21D22A

Color Values

HEX

#21D22A

RGB

33, 210, 42

HSL

123.1, 72.8%, 47.6%

HSV

123.1, 84.3%, 82.4%

CMYK

84.3%, 0.0%, 80.0%, 17.6%

OKLCH

0.752 0.2411 143.1

Properties

Cool Light Nearest: limegreen

Color Harmonies

Complementary

#21D22A

#D221C9

Analogous

#70D221

#21D283

#21D22A

Triadic

#21D22A

#2A21D2

#D22A21

Split Complementary

#21D22A

#8321D2

#D22170

Tetradic

#21D22A

#2170D2

#D221C9

#D28321

Color Blindness Simulation

Original

#21D22A

Protanopia

#6E6F53

Deuteranopia

#63565C

Tritanopia

#2A737A

Achromatopsia

#A0A0A0

CSS Usage

background-color: #21D22A;
color: #21D22A;
border-color: #21D22A;
Nearest Tailwind: Lime 500 #84CC16

Tailwind Shades

50
#F3FCF3
100
#E2F8E3
200
#C1F5C4
300
#95EE9A
400
#5CE563
500
#23DC2C
600
#1CB023
700
#168D1C
800
#116E16
900
#115014
950
#0B330D

Contrast Checker

Text on white

2.04:1

AA Fail AAA Fail

Text on black

10.32:1

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