#81B549

#81B549

Color Values

HEX

#81B549

RGB

129, 181, 73

HSL

88.9, 42.5%, 49.8%

HSV

88.9, 59.7%, 71.0%

CMYK

28.7%, 0.0%, 59.7%, 29.0%

OKLCH

0.7136 0.1496 130.9

Properties

Cool Light Nearest: NCS S 1040-G50Y Olive Light

Color Harmonies

Complementary

#81B549

#7D49B5

Analogous

#B5B349

#4BB549

#81B549

Triadic

#81B549

#4981B5

#B54981

Split Complementary

#81B549

#494BB5

#B349B5

Tetradic

#81B549

#49B5B3

#7D49B5

#B5494B

Color Blindness Simulation

Original

#81B549

Protanopia

#989863

Deuteranopia

#949169

Tritanopia

#84787C

Achromatopsia

#A2A2A2

CSS Usage

background-color: #81B549;
color: #81B549;
border-color: #81B549;
Nearest Tailwind: Lime 600 #65A30D

Tailwind Shades

50
#F7FAF5
100
#EDF4E7
200
#DCEACC
300
#C3DCA8
400
#A2C979
500
#81B649
600
#68913B
700
#53742F
800
#415B25
900
#31431E
950
#1F2A13

Contrast Checker

Text on white

2.43:1

AA Fail AAA Fail

Text on black

8.64:1

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