#81C033

#81C033

Color Values

HEX

#81C033

RGB

129, 192, 51

HSL

86.8, 58.0%, 47.6%

HSV

86.8, 73.4%, 75.3%

CMYK

32.8%, 0.0%, 73.4%, 24.7%

OKLCH

0.7385 0.1798 130.9

Properties

Cool Light Nearest: NCS S 1050-G30Y Yellow Green

Color Harmonies

Complementary

#81C033

#7233C0

Analogous

#C0B833

#3AC033

#81C033

Triadic

#81C033

#3381C0

#C03381

Split Complementary

#81C033

#333AC0

#B833C0

Tetradic

#81C033

#33C0B8

#7233C0

#C0333A

Color Blindness Simulation

Original

#81C033

Protanopia

#9C9D55

Deuteranopia

#99945D

Tritanopia

#847076

Achromatopsia

#A8A8A8

CSS Usage

background-color: #81C033;
color: #81C033;
border-color: #81C033;
Nearest Tailwind: Lime 600 #65A30D

Tailwind Shades

50
#F8FBF4
100
#EEF6E4
200
#DEF0C7
300
#C6E59E
400
#A6D76A
500
#87C936
600
#6CA12B
700
#578122
800
#44651B
900
#334A17
950
#202F0F

Contrast Checker

Text on white

2.21:1

AA Fail AAA Fail

Text on black

9.52:1

AA Pass AAA Pass

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026