#81C644

#81C644

Color Values

HEX

#81C644

RGB

129, 198, 68

HSL

91.8, 53.3%, 52.2%

HSV

91.8, 65.7%, 77.6%

CMYK

34.8%, 0.0%, 65.7%, 22.4%

OKLCH

0.7545 0.1762 133.1

Properties

Cool Light Nearest: NCS S 1050-G30Y Yellow Green

Color Harmonies

Complementary

#81C644

#8944C6

Analogous

#C2C644

#44C648

#81C644

Triadic

#81C644

#4481C6

#C64481

Split Complementary

#81C644

#4844C6

#C644C2

Tetradic

#81C644

#44C2C6

#8944C6

#C64844

Color Blindness Simulation

Original

#81C644

Protanopia

#9F9F63

Deuteranopia

#9B966B

Tritanopia

#847C82

Achromatopsia

#AEAEAE

CSS Usage

background-color: #81C644;
color: #81C644;
border-color: #81C644;
Nearest Tailwind: Lime 600 #65A30D

Tailwind Shades

50
#F7FBF4
100
#EDF5E5
200
#DAEEC8
300
#C0E2A1
400
#9ED36E
500
#7BC33C
600
#639C30
700
#4F7D26
800
#3E621E
900
#2F4819
950
#1E2D10

Contrast Checker

Text on white

2.08:1

AA Fail AAA Fail

Text on black

10.09:1

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